“benis” is Slang used by marching band members (AKA ‘Band Kids’) that refers to the illusion of a bulge created by the creasing of the bibbers (uniform overalls) at the crotch area. Short for ‘bibber penis’
“Dude, those bibbers are totally big on you—look at the size of your benis!”
“That’s not a benis, dude, that’s just my actual bulge”
“That’s not a benis, dude, that’s just my actual bulge”
by ILikeChickimms August 09, 2025

Slang used by band kids (marching band members) to refer to the illusion of a bulge due to creases in the bibbers (uniform overalls) around the crotch area.
“Dude, your bibbers are huge on you—look at the size of your benis!”
“Dude, that’s not a benis that my actual bulge”
“Dude, that’s not a benis that my actual bulge”
by ILikeChickimms August 09, 2025
