bumpin onions 

The act of two lesbians backing up to a two way dildo.

I walked in on Jessica and Nicole bumpin onions.

bumpin onions by slone July 22, 2003

Gum Bumpin

To speak of something you know nothing about. To spread rumors, gossip, or speculate without all of the facts. See also (Trash Talking) (gossiping). (hating)

I wasn't even there, see Joe's gum bumpin again!

Gum Bumpin by JVRAS August 6, 2011

Bumpin Willies 

The act of two males bumping, slapping, and/or touching their schlongs against one another.

I heard Arnold and Jack were bumpin willies in the men's bathroom.

Bumpin Willies by Da Greenbush April 18, 2008

Bumpin apples 

When one lady and another lady like each other, they mutually deicide to bump their apples together.....

Clair and Rose were bumpin apples together in the forest without either of their husband’s consent or knowledge.......

Bumpin apples by Applebumpers June 26, 2019

tunnel bumpin 

When two males have sexual relations by pushing each other's assholes against each other. Also known as "outercourse"

Dirty Randy was tunnel bumpin' so much he couldn't sit down for a week.

tunnel bumpin by ItsTorgy November 19, 2013

bumpin uglies

Fucking

Home girl be bumpin uglies with one too many freaks.

bumpin uglies by Sybermoms.com October 21, 2003

bumpin dat neck 

(verb) 1. when one begins the process of talking trash towards another person. also known as talkin shit to another

shit talkin nig: daym nigga u lookin gay wit cho beat up shorts

normal nig: nigga y u ova there bumpin dat neck?

bumpin dat neck by anit-neck bumpin assoc. December 17, 2008