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.

Hashmaster

To be a ganja warrior of sorts, and to smoke enough marijuana that you cannot feel any limbs on your body.
I think I'm a Hashmaster, I can't feel my legs dude...
Hashmaster by Potsmokery October 6, 2011

Hashashin 

A Sect of Iranian Shi'a Islamic Muslim which existed during the crusades. Founded by Hassan Sabah at the fortress of Alamut in 1090 A.D. They were known for Assassinating leaders of the knights templar, often under the influence of the drug hashish. Brought into the light in recent times by the game Assassins Creed, where the player character is a Hashashin assassin.
Person One: "I love the hashashin!"
Person Two: "Why?"
Person One: "If not for them, we would not be smoking hash !"
Hashashin by eskdziaee April 13, 2009

hash mash 

disorganise
no police on the street and drivers do everything , oh! here is hash mash!
hash mash by ELIASr October 24, 2008
Also referred to as #Rash, an all too common twitter affliction of the over use of hashtags.
A major cause of HashRash is politics, resulting in tweets that say nothing but "#TCOT #TPOT #Porkulus #Stimulus #Congress #Teabagging #Teaparty #Fixednews #NObama #Iran #Pakistan"
HashRash by Atombrahms June 27, 2009

hashashin 

Follower of hashish, or the ancient form of the word assassin.
I got stoned last night and played Ninja Gaiden until I passed out.

Dude, you're such a hashashin!
hashashin by Flawless Walrus June 11, 2006

Hashbash 

The act of getting someone so drunk that they are unaware of what they are doing and then you perform a sexual act on them, essentially known as drug rape. Hash = Drug, Bash = Sex, Hash + Bash = Sick rapist
Jim: 'Whoa look out I think Harry might Hashbash her, she is off her face, we should intervene.' Dave: 'Yeah your right lets stop him'.
Hashbash by HMol November 6, 2007
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Load more