Double backside Titties

Boobs so phlat it looks like tha girls a f'kin man, specialy when the subject got a mustache aswel

Robayn: Check out the Shemale wih tha Double Backside Titties

by Robin December 10, 2003

Backseat driver

The fourth best position when travelling in a car or ute. In the usual order, from best to worst, the seats are: driver, shotgun, wingman (behind shotgun), backseat driver (behind the driver), bitch (if it exists), hump, and bed.

Contrary to popular belief, the hump is not the seat between driver and shotgun. That is the bitch seat. The hump is located behind the bitch seat, where there often is a hump in the floor, thus the name.

Joe: "Shotgun!"
Mike: "Well, then, I take wingman."

Bill: "I'm too tall for backseat driver or hump, so I take bitch. Put the dog in the cargo bed."

by Diacetylm0rphine September 9, 2010

Backsies

What a male would ask for in order to aquire the back of the female in a tag team.

Also see Frontsies

-Tag team. I call backsies!
-I wanted frontsies anyways.

by lmfao1234567 May 30, 2011

Backsided

Another way to say "flanked"

Dude we just got backsided by that guy with the SMG.

by Jw00 February 2, 2009

backstack and a half

a girl who has a big ass, almost big enough for two.

a favorite among buttlovers

Damn girl! you got a backstack and a half,

by snapcrackle February 4, 2009

Backseat bartending

The action of drinking alcohol or mixing drinks in the back seat of the car because buying drinks in the club is just too damn expensive.

"Lets go back to the car for some backseat bartending."

by TheRedCrayon November 14, 2011

Backseat Browser

Those annoying ass people that hang over your shoulder while you're browsing the internet and instruct you what to do WHEN YOU REALLY DON'T WANNA HEAR IT.

backseat browsers are so annoying!

by emilyunicorn888 November 9, 2016