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Boner narcolepsy 

When you pretend to be asleep because you don't want your roommate to think you are checking out his raging boner.
Pretending to be asleep (lapsing into classic Boner Narcolepsy) , I kept my eyes closed and lay perfectly still while Stephano pranced about our dorm room with a massive boner.

Boner Narcolepsey 

;a medical condition which subjects the patient to sudden narcoleptic episodes(aka passing the F*#k out) whenever he becomes sexually arroused due to the sudden loss of blood to the brain when it is required to erect his ridiculously large Organ. When one suffers from this condition they should always inform any and all new partners before engaging in intercourse otherwise they may panic and dial 911 or worse throw the patient off a bridge so as to avoid any legal reprecutions of a wrongful death suit etc.
Stanley: Well how was she bro?
Patient: I've no clue bro, this damn boner narcolepsey gets me every time so if anything did happen I can't remember, seeing however as to how she walked out on her own I'd say it was a no go.
Boner Narcolepsey by Vendetta Fist October 27, 2017

boner narcalepsy 

a medical condition restricted to male's caused by abnormally large erections that very suddenly drain all the blood from the brain when it's required to erect the penis inturn causing the patient to loose concousness.
So the doctor finally diagnosed my problem bro, he says it's a clear case of boner narcalepsy| , I geuss [your mom was right man!
boner narcalepsy by Vendetta Fist September 19, 2017
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
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