backside

someone with a flat ass. there ass lines up with there back.

damn dat girl got no ass

by dre February 16, 2004

backside fakie

When one goes for oral stimulation and ends up heading south of the border......this is when little Conchita is surprised with a tongue in her ass and a pinata on her nose!

Juanita enjoys batting Jose's fat pinata with her nose while recieving a backside fakie.

by Jr Mafia July 23, 2006

backstage pass

receiving oral while your genitals are tucked in and poking out the back.

i didnt want to look at her face so i made her stand behind me and give me a backstage pass.

by P.Nasty June 12, 2011

Backside 180 nosegrab

Essentially, it's ass to mouth; but in super secret skater code.

I landed my first backside 180 nosegrab last night over at Jenny's, bro. So sick.

by Two pumper humper April 14, 2009

Backsplattering

When you turn on your windscreen washer and some of the water sprays over the roof of your car and splatters on the windscreen of the vehicle behind, causing them to have to do the same thing. In a line of traffic this can result in a major domino effect.

Extra funny when there is a motorbike or cyclist behind you and they get wet and just have to suck it up and take it.

I was backsplattering in traffic and I totally backsplattered this dude on a bike, it was tooooo funny.

by Flash the Squirrel April 10, 2011

backsplack

A cumshot aimed or directed towards the back of the female partner after pulling out.

Here comes the backsplack! Oh yeah! Oh yeah! Aaaaaahhhhhh!

by Steve January 6, 2003

backseat changeup

A backseat changeup is what happens after a double date when you're all so drunk you get into the wrong car's back seat and fuck some dope you don't even know.

Jeff) Oh hey Bill, how did you and Caron like our double date last night?
Bill) I thought it was a lot of fun, I'm concerned that I pulled a backseat changeup with Betty though.
Jeff)

by Whatsaspacebar? December 22, 2008