Something you eat when you're extremely hungry.
You know what, I'm so hungry i could eat a buttered leper!
A guy that always has a little giz on his penis tip.
Michele: Rob is such a butter Mike he needs to learn to wipe his tip. He zippers are always rusty from the giz.
When one (male) puts peanut butter on their genitals, then proceeds to insert into the receiving ends rectum.
"you heard of peanut butter jelly, well I'm gonna give you a peanut butter smelly!"
When a male has intercourse with someone in their asshole but their dick is covered in peanut butter. A play on peanut butter jelly.
bro i just got a peanut butter smelly. smelt good lowkey.
Said when a guy who hasn't gotten any in a while strikes out with another girl. Refers to the opening of a jar of peanut butter for the purpose of slathering said peanut butter on one's penis to provide a dog incentive to lick it.
Sexually frustrated man: "I just struck out again! Such a long dry spell..."
Friend: "Might be time to open the peanut butter"
When a man pulls his dick out and ejaculates into ones belly button
"Oh shit i pulled out and gave you a butter button"
The act of sticking your penis into a dripping wet vagina.
Boooiii ... I dipped my cob in butter last night!