bumper bowling

The act of driving a motor vehicle down the interstate while tired or intoxicated and "bumping" back and forth between the rumble strips when you pass out. Just like in bumper bowling, the ball reaches it's final goal, but not without some assistance from going in the gutter.

"Man I was way to tired to be driving last night. I was bumper bowling all the way home."

by Meaty Pablo December 15, 2007

carpet bumper

When two lesbians rub their pelvic bones against each other as bumper cars.

Those two chicks were carpet bumpers all night long because neither one of them had a dick!

by Chthonic December 16, 2006

Clam Bumpers

One definition of lesbians, (clam meaning vagina) insisting that the two women have sex by rubbing one of their vaginas against the others vagina.

Cindy and Martha love eachother, they are probably clam bumpers.

by leanna :) April 25, 2006

Welding the bumper

When a guy has sexual urges and decides it's time to relieve the stress. Also known as masturbating

Hey do you know where Cass went?
He's probably Welding the Bumper

by Brandt1dudes January 26, 2017

Denting the bumper

Covertly feeling a womens ass without her acknowledgement, or awareness;can be done while passing each other in a crowded area, train, or in a small space

With such a large number of sexy, and foxy women around it's not very difficult to see a guy denting the bumper.

by SavetheGiraffes November 16, 2005

Butt Bumper

A Butt Bumper is a guy that screws around. He is a bumper of butts, Also used to describe a gay guy. Like hey look at the Butt Bumper over there talking to his boy friend, Butt Bumper. Also meaning a person that procrastinates Example hey dude you need to hire someone else this dude is a serious Butt Bumper. Also A Butt Head

Butt Bumper,

by Daman Money January 25, 2010

Bumper Shoot

Another word for an umbrella.

"It's raining again. I better grab my bumper shoot."

by JSmitty April 5, 2007