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Chum Stain 

The resulting fuck stain left by a friend when he or she comes over to your home and bangs some skeezer or wanker in your bed or on your couch.
Mamubean left quite a chum stain on my sheets after I let him house sit for the weekend.
Chum Stain by Hugh Jweener October 12, 2008

Chumpstain 

A shit smear on your asscrack or in your drawers that includes a non-shit chunk. Said chunk can consist of chile seeds, any tree nut, undigested items (including paper, metal and wood), Capt'n Crunch and more. This does not include klingons.
I hate doing laundry because dad always has chumpstains in his underpants.

Dude, I went to eat Erin's pussy and the bitch had a gnar chumpstain! She must wipe from back to front.
Chumpstain by archscientist March 2, 2010

Chumpstin von der cock 

used to describe mentally retarded goons who rely heavily on NHS opticians. also suffer from bouts of depression resulting in violent outbursts. Usually loners with few or no friends.
Justin: Do you like my new glasses?
Paul: Haha, no! You look like Chumpstin von der cock!
Justin: Fuck you!! I'm gonna beat you like I beat my mum!
Kiran: Was that before or after I boned her?
Dave: You did too??
Paul: I'd get a check up if I were you lads, I fucked that slut and I've got aids now!!
Dave: Why do I have no mates?
AJ: What you all talking about guys?
All: FUCK OFF AJ YOU CUNT!!!

chumstain 

the stain left behind from having sex while the female is on her period
i pulled it out and cockslapped her, leaving a chumstain on her chin.
chumstain by boogyman222 January 30, 2006

Chumpstain 

a twit or muppet.
File this report, chumpstain!
Chumpstain by Larry King September 15, 2003
More from Urban Dictionary

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

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
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