Sonsabitches!! Bumpuses!! 

Exclaimed by the old man in the scene from the classic movie "A Christmas Story" where the Bumpuses' dogs eat the Christmas Turkey.

Is also widely used when something you were looking forward to goes all wrong.

Jake: Hey Kate you're looking FINE tonight wanna go back to my place and have sex all night long?

Kate: Sorry hon I'm on the rag...

Jake: Sonsabitches!! Bumpuses!!

Sonsabitches!! Bumpuses!! by Noizehed December 20, 2006

bumper dumper

When two cars are parked close enough together that you can rest each a butt cheek on each bumper to take a shit.

Oh man! If i can't find a bathroom i'm going to have to pull a bumper dumper.

bumper dumper by Munchus Maximus December 4, 2013

bumping fur 

The act of two unshaven women performing vagina to vagina sex, also known as scissoring.

"Damn you should of been there when me and Jessica were bumping fur, I think I know what gender I truly want now."

bumping fur by Dropgun Favouritism. May 2, 2014

Muffin Bumping 

The act of two lesbians smashing their vaginas together in order to recieve sexual gratification.

Hey Nicole you down for some muffin bumping?

Sure, I'll bring my Melissa Ethridge CD!

Muffin Bumping by edenri July 2, 2016

Suck the chrome off a bumper

A particularly hard, masterful blowjob.

Man, the chick I was with last night could suck the chrome off a bumper!

Suck the chrome off a bumper by Pompatus of Love September 4, 2016

bumperfucker 

Someone who does not respect the safe and proper distance between automobiles. Known as a
(1)tailgaiter or
(2)reverse tailgaiter.

(1) You are driving on the highway, in the slow lane, and your cruise is set at 55. There is no one around. A car gets on the highway behind you and quickly accelerates to 65. He is soon on your tail, and could easily pass you, but instead he rides your ass for the next 5 miles. What a bumperfucker! Probably a 35 year old man in a large SUV.

(2) You are driving on the highway, in the slow lane, and your cruise is set at 55. There are lots of cars whizzing past you in the fast lane. There is no one behind you for half a mile. You are coming up to a green light at an intersection. Then some "possum" who is sitting at the red light perpendicular to you decides to make a right turn onto the highway directly in front of you traveling at 5 mph. This is a (reverse) bumperfucker. Probably an 80 year old woman in a Buick.

bumperfucker by Enzo Ferrari May 30, 2006

humpy bumpy 

a spot, place, location
made famous by Reebok's Office Linebacker, Triple T: Terrible Terry Tate

"You know you can't bring that weak ass shit up in this humpy bumpy... Bitch!

humpy bumpy by whiskymack July 15, 2004