Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

a can of whoopass 

A phrase used to indicate that the target is about to be introduced to a whole world of pain. Specifically, you, by opening this can, are going to unleash the power of whooping (that is, in the sense of attacking and beating, not in the sense of whooping cough) upon their sorry ass.
1. Specific use:
Jerry paused in thought.
"For what you have said about my mother, my girlfriend, and the proud ancestry of my forebears," he announced, "I have every intention of opening a can of whoopass."

2. General form:
"If <offending body> continues with <offending action>, it is totally time to open a can of whoopass"
a can of whoopass by Ben Graham October 12, 2005
Related Words

can of whoopass 

Retribution; or an act which manifests such. Commonly used in conjunction with the verb "to open up a". Also see whoop-ass and to get medieval on.
Are you going to quit whining, or am I gonna have to open up a can of whoopass on you?
can of whoopass by Sparkly Minx November 15, 2003

Whoopachang 

1. To kick one's ass; to act forcefully to achieve a desired result. 2. To win or rebut over someone.
Albert: Your such a bogan!
Elizabeth: What!? I'll whoopachang your ass!
whoopass ( P ) Pronunciation Key (wup·azz)
v. whoopass, whoop·azz, (whupaz) or Whoopass wup·ass, Whoopass
v. tr.

To strike repeatedly.
To subject to repeated beatings or physical abuse; batter.
To punish by hitting or whipping; flog.

To strike against repeatedly and with force; whuppin': served as a can or six-pack.

To defeat or subdue, as in a contest.
To force to withdraw or retreat: server a sixpack of whoopass on the enemy.
Informal. To be superior to or better than: I am about to open a can of whoopass on him.
Slang. 'bout to open the six pack of whoopass.
Informal.
To avoid or counter the effects of, often by thinking ahead; circumvent: I better open a six pack of whoopass.
To deprive, as by craft or ability: He opened a six pack of whoopass on me 'n took my 20 dollars.
Physics. To cause a reference wave to combine with (a second wave) so that the frequency of the second wave can be studied through time variations in the amplitude of the combination.

v. intr.
To inflict repeated beatings.
To obliterate; whoop.

To emit sound when struck: He screamed like a bitch when i open a can of whoopass on 'em.
n.
A stroke or blow, especially one that produces a sound or serves as a signal to others.
Physics. A variation in amplitude that results from the superpositioning of two or more waves of different frequencies. When sound waves are combined, the variation is heard as a pulsation in the sound of whooptitude.
--------------------------------------------------------------------------------
Middle English wupten, from Old English wuptenass. See whau aus- in Indo-European Roots.
Synonyms: beat, 3batter, 1belabor, buffet, 2hammer, lambaste, pound, 2pummel, thrash
These verbs mean to hit heavily and repeatedly with violent blows: was mugged and servered a six pack of whoopass; basted him with a stick; was served a can of whoopass in the boxing ring; rioting students served a six pack of whoopass by police officers; buffeted him with her open palm; hammered the opponent with his fists; lambasted every challenger; troops pounded with mortar fire; pummeled the bully soundly; thrashed the thief for stealing the candy. See also synonyms at defeat
whoopass by Colin March 22, 2003

a can of whoopass 

a.k.a. Ima kick your ass
Im about to open up a can of woopass on you!

Whoopsababy 

A child that was not planned for.
Daddy why don't you love Kyle as much as Lyndsey?

Because he was a whoopsababy.
Whoopsababy by The collectiveish August 7, 2010
More from Urban Dictionary

pod person 

A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.
pod person by Christopher M. May 9, 2005
Word of the Day on November 10, 2026
A dead drop is a location used to secretly pass items between two people, without requiring them to meet.

Spies have been known to use dead drops, using various techniques to hide the items and to signal that the drop has been made. Drug dealers use this as well.

A common place is to duct tape the item to the underside of a toilet cover in a public restroom.

A signal is sometimes used as well to indicate there is something to pickup, like a pile of stones in a certain formation. After checking the drop the signal is removed.
"The dead drop is the restroom toilet at the Gulf station at the corner of Commercial Ave. and Georges Rd."
dead drop by rubberroom July 23, 2008
Word of the Day on November 9, 2026

No Surprises Wedding

A "No Surprises Wedding," or NSW, is a wedding invitation designation that tells attendees that there can be no unplanned announcements, engagements, events or speeches at the wedding - all actions must be pre-approved by the couple. Anyone who performs an unapproved "surprise" will be asked to leave the wedding early.

This designation comes from Reddit, where so many stories of bad wedding behavior indicated a need to communicate expectations for the wedding behavior of attendees.
You are cordially invited to the nuptials of Brian and Tom on October 31 at noon.

Please note that this wedding is child-free (under 10) and a No Surprises Wedding (NSW). Reach out to wedding planner Sami Smith to request approvals or exceptions; please note that exceptions will be rare. Limited child care for under-10s will be available. All approvals will be noted and included in planning. Unapproved, or surprise exceptions, will result in guests being asked to leave.
Word of the Day on November 8, 2026
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
"Hey, see that chick over there? She's pretty enough to be an ulzzang. :D"
ulzzang by `r i k kit t y February 26, 2008
Word of the Day on November 7, 2026
EBK stands for "Elite Ball Knowledge." 1 In internet slang, "ball knowledge" originally referred to a deep understanding of football/soccer or basketball, but it has evolved into a broader term for having a highly sophisticated, deep, or niche understanding of any specific topic (such as music, movies, or subcultures).
Person A: "That scene was a direct homage to an unreleased 1982 Japanese indie film."
Person B: "Wow, EBK."
EBK by silwhett November 5, 2026
Word of the Day on November 6, 2026
A seemingly endless debate with a idiot
I don't know man im not ready for yap trap stupidity today which always tries to suck you into it
Yap Trap by WolfieSnack November 4, 2026
Word of the Day on November 5, 2026
Load more