Weeny-Bumper

noun: Ir/Fr; Insult (e.g. Fucker, Dick/Piss/Cunt-head, etc.) Used when in car and behind someone who doesn't know how to operate their vehicle. origins: angry mother.

Move yer fucking car ya fucking weeny bumper!!!

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Bumper Party

A social event spontaneously held around or within one or more vehicles which involves the consumption of alcoholic beverages. Bumper parties can be held in parking lots, wooded areas, or public areas. Not to be confused with a tailgate party, a bumper party is more exclusive and often held in secret.

Bumper parties originated in Canada during winter season to escape the cold. Bumper parties can have open doors and trunks but do not exclusively require them like a tailgate party.

Person 1: "Wow what a long day at work, I want to grab a drink"

Person 2 "I have some wine in a can, want to have a bumper party in my car after work?"

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Bin Bumper

An old-timey slur for a gay person

Get out of here, you filthy bin bumper!

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grunt bumper

taking a dump resulting in marks left in the toilet.

wow!the person in the bathroom before me took a grunt bumper that resembles a brown shoe.

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rim bumpers

swollen painful lumps around the anus, usually hemorrhoids that prohibit anal sex

man i wish her rim bumpers would heal up, i cant even touch the sides of her baby hole

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bumper duster

Doing that good cocaine off a strippers ass

It was the most wonderful time of the year when I was the bumper duster to 7 strippers in one night

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muff bumper

A term to describe lesbians.

I saw two women holding hands as they walked down the street and thought, "they must be muff bumpers."

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