Bump Hump 

Its when a man has sex with a pregnant woman by placing his penis between the underside of her breast and the top of her pregnant belly. You have to approach her from the side and push her breast and belly together to make it tighter.

While my wife was 8-9 months pregnant, I noticed that there was a nice space between the bottom of her breasts and the top of her belly..almost like cleavage and I thought it would be hot to have sex with that part of her body just like titty fucking. So we called it the Bump Hump.

Bump Hump by jsaustin December 28, 2010

bump-hump 

A dance with someone you would fuck, or with whom you would otherwise enjoy pubic area contact while dancing.

I would never bump-hump my mom or dad. Any pubic area contact while dancing with either one would gross me out.

bump-hump by Sadie Salacious May 4, 2014

hump the bump

This funny little saying was created by my sweetie during my pregnancy. And it was to have sex laying over my tummy in about my 5th or 6th month..and being horny its more then a lot of fun..

.....Aww come on Jake..its been days...lets Hump the Bump...and I will make us waffles..how that for a deal??

hump the bump by DaynaS March 28, 2008

hump da bump 

A dance move that some females like to consider fun but males despise due to the growing tightness of their pants.
Girls use this move to entice men, and make them assume that the girl wants to take it to the bedroom. Men do not be fooled, the girl just wants to satisfy an itch in her pants and move on. She will not sleep with you, so strap on that jock strap before you go on the dance floor to protect yourself from the hump da bump.

Unsuspecting male: "Dude, look at those girls grinding, I would love to get in there and make a sandwich"
Smart male: "don't do it bro, they will totally hump da bump you and leave you dry as a bone"

hump da bump by 1800-herpes April 30, 2008

bump humper

The name given to someone who enjoys sexual intercourse with a pregnant woman

We all knew that Craig found pregnant women attractive, but I never realised that he was a bump humper.

bump humper by Wednesday Club King February 2, 2010