Gucci-bumps 

The high-fashion, luxurious, and dope way of saying goosebumps. If you got the cash, you got the rash. Guccibumps! (Plural: Gucci-bumps)(Singular: Gucc-bump)

J'bril: Ayo bruh you see that dope ass jacket over there? Ish cost about 8 hunnit.
Chase: Ya man i didn't just see it, i felt it. As soon as my eyes hit that jacket, I got gucci-bumps! They screaming for money! "ggguuuucccciiiiii"

Gucci-bumps by applebottomsteez March 7, 2016

bumper hung 

Being stuck behind a slow moving car with nobody in front of them and unable to make a safe lane change. The traffic in the other lane is moving too quickly to make the lane change.

I'd try to get in the fast lane, but I'm bumper hung.

The left lane is going at 65mph, but I'm in the right lane going 30 behind a Buick with grandpa behind the wheel.

bumper hung by Akhilesh Patel May 8, 2007

Duece Bumps  

The goose bump feeling that you get when you have to drop a duece really bad. Usually accompanied by a clenched butt shuffle all the way to a toilet.

duece bumps duece bumps

Duece Bumps by PWHITE January 3, 2009

Bumping Donuts

a phrase used to describe the act of two holes or openings pounding or touching each other. See also Donut Bumper - one who participates in/enjoys bumping donuts.

Ellen DeGeneres enjoys bumping donuts.

That Rosie O'Donnell is a real donut bumper.

Bumping Donuts by Will C. December 12, 2003

cunt bumpers

Two women who engage in the act of cunt bumping.

Ellen Degeneres and Rosie Odonell are two famous cunt bumpers.

cunt bumpers by theJAW June 26, 2008

bagel bumping

the act of bumping your bagel with another bagel.

which can be translated to:
rubbing your vagina against another womans vagina

My girlfriend left me and i caught her bagel bumping with my mom!!

bagel bumping by Bushwack babe March 6, 2009

pussy bumpin' sister

Females engaging in mutual stimulation between by grinding their vulvas together (for those less technical, vulva=pussy mound and all that is within)

The Pussy Hound thought he was scoring with 2 chicks until he realized they were pussy bumpin' sisters.

pussy bumpin' sister by banana pepper eatin' minx June 20, 2006