bumper knuckle

slang word for fisting

i cant walk after being bumper knuckled.

by daddy2272727 May 19, 2017

lemon bumper

A slur usually used for gay women.

"Wow, look at those lemon bumpers."

by sixmisfortunes June 30, 2023

Pulling the front bumper off

To masterbate (for a male).

It is unbelievable! Marty just lost his job because he was caught in the office watching porn and pulling the front bumper off himself!

by Gunggung September 27, 2021

Bumper Zit

Those esthetically unpleasing small round sensors found on many automobile bumpers that provide an audible proximity warning when parking. They almost always look out of place and are not integrated into the overall design of the car and therefor look out of place and ugly... just like a zit on your face. Something you wish you could pop to have them go away and make the car more beautiful.

Oh look, Charlie just got a new Cadillac complete with bumper zits!

by Creative Savage November 5, 2010

bumper clit

slang for when two lesbians trib/scissor

me and Kate were playing bumper clits last night

by Ashton Irwin October 2, 2019

bisquit bumper

A lesbian, a female who has an affinity for other females.

Hey bro, I wonder if those two chicks are Bisquit Bumpers…

Dude! I thought I may have had a chance with her, but it turns out, she’s a Biscuit Bumper.

by Dick Rude February 9, 2025

humpy bumpers

Sores that are often associated with the herpes virus.

I paid for a prostitute but didn't know I also bought humpy bumpers.

by MikeZack March 27, 2008