backshot

1.The partaking of sexual intercourse from the behind
2.To take it up the ass

Show us your backshot baby

by SOPHisACE October 17, 2001

Backshot

To cum on a girls back

I gave her a backshot last night

by Littyclitty February 14, 2017

Backseatsman

A creature who thrives in backseats of things, especially cars. He can get along just fine on the back of a bike, though.

A creature made up by The Lonely Island

Driver: There's something living in the backseat of my car!!

Passenger: It's just a backseatsman...

by CapnNorric July 13, 2010

backside trots

Synonym for diarrhea. Excessive and frequent evacuation of watery feces.

The stomach flu gave me a serious case of the backside trots. I was running to the toilet every 5 minutes.

by Robert Moto July 7, 2006

Backside baby

A girl who looks good from the back but is ugly when she turns around.

She is a backside baby

by Billy baby May 13, 2008

backsmack

action verb: To strike another person because they have just pissed you off. One can backsmack by thought, word, or deed.

Steve: "Did she just cut you off?"
John: "Yeah, I 'd like to backsmack her!"

by Lexie 1912 November 1, 2008

Backseat Mouse

Like backseat driving , telling somewhere what to do and how to do it while on the computer. Can be very annoying.

Chris: And you're gonna click over there, then-No no no! Click right there!!

Paul: Man, stop backseat mousing me, I know what to do.

Lindsay: John is so controlling!

Bill: We all know it, whenever I'm on the computer, he backseat mouses me all the time, he needs to chill!

by NeoHippie August 13, 2010