Definitions by German Boy

chubby bumping 

When two guys ram each other head to head with their dicks!

When Roxanne was having a threesome, she had ducked while giving head to another guy and they were chubby bumping.

chubby bumping by German Boy March 10, 2008

Gritting 

Licking the sweat and residue between the butt hole and balls.

Victoria was gritting me last night, when my mom walked in.

Gritting by German Boy March 10, 2008