Boner Off 

When guys compete to see who gets to fuck a broad, the guy with the longest and fattest dick wins

MOCO always wins the Boner Off!

Boner Off by MOCO & P-Phat February 13, 2007

boner off 

when two straight men remove their pants and tickle eachother's testicles, in which whoever gets the first boner is considered gay and declared loser of the boner off

Hey, did you see those two drunk guys compete in a boner off last night?

boner off by Jake Big Snake February 4, 2009

Coke off a Boner 

The literal act of snorting cocaine off of an individual's erect penis. Often done in desperation.

So… you wanna do coke off a boner?

Coke off a Boner by Tigonbiddies January 14, 2014

Mickey mouse fucks Minnie mouse in the asshole and loses his boner as he enters her urinary tract and gets stuck and has to pull out but his dick falls off and now he's gay 

I don't really know to be honest

Did you see that one porno called Mickey mouse fucks Minnie mouse in the asshole and loses his boner as he enters her urinary tract and gets stuck and has to pull out but his dick falls off and now he's gay?

No Kyle, what the fuck man!?

Mickey mouse fucks Minnie mouse in the asshole and loses his boner as he enters her urinary tract and gets stuck and has to pull out but his dick falls off and now he's gay by kinky shit enthusiast January 16, 2022

Bone Off 

another term for fuck off or leave me alone

Frogge- "bro can i have an extra nug in my share?"
Tom- "Bone off bro, you have enough!"

or
Chris " Can i have some of your guy's pizza?"
Ren " Bone off , I bought this. Sad!"

Bone Off by bigshmoke6969 October 16, 2017

Bone-off

The act of two or more males keeping trying to keep an erection down for the longest time. The first one with an erection loses.

Dude, i won the bone-off last week against billy.

Bone-off by blackdemon December 12, 2009

Fresh off the bone 

(1) The period after an erection in which a man's member/phallus is semi-turgid and not quite yet flaccid. Generally, the penis is accompanied by one or more slightly visible veins.

(2) Double entendre (bone=sex): The ten minute period after a ejaculation/intercourse/masturbation session.

Dustin: Wow, you've got kind of a bulge goin' on down there Andy!

Andy: Yeah bro, I was just in my dorm room with this chick named Tatiana. I'm fresh off the bone!

Fresh off the bone by D.L. Glass August 24, 2009