Pumpkin Bumping

In the process of having gay sex your balls will bump. Thus refering to your balls as pumpkins.

Ohhh my gaaaawwd me and steve were totally pumpkin bumping last night and it was fabolous

by HU-4_Lyfe May 26, 2011

Buffalo Bump

When you are dancing with a girl, and you get a semi-erection. For the rest of the dancing you are "bumping" her with your semi.

Damn, that girl is such a slutty dancer, halfway through the song I couldn't help but do the buffalo bump.

by Frat-tastic Fred January 27, 2011

Sweater Bumps

A woman wearing a tight sweater, with decent sized boobs.

Damn look at her sweater bumps!

by Just Got Snipped February 17, 2010

Rump Bump

When two people bump butts, sans trousers.

Only real best friends Rump Bump

by thebattlefish August 25, 2011

purpose bumps

a pony tail with bumps of looser tied hair. usually when a girl spends an hour on her hair to make it look like she spent 30 seconds. acheive this look by putting your hair up when it's curly or when you have a perm.

that girl's hair looks cute with purpose bumps.

by TanaRenee September 6, 2006

beauty bump

A baby bump (pregnancy-related belly expansion) of a beautiful woman.

Lauren Conrad is eight months pregnant and has a great beauty bump.

by smjgJsbjgsm June 15, 2017

bump ride

verb: when you go on a drive with a system that bumps just to listen to music with no destination

"yo dude i just downloaded this new song and it bumps on my system!"

"awesome lets go on a bump ride!"

by syren1 September 20, 2013