backsplash

the water that sprays upwards from a toilet when you shit too hard

I knew that guy shits bricks...when he came out of the toilet he got backsplashed so bad he looked like he had a shower

by krak ho August 18, 2003

Backpacked

When you throw a backpack at a person who is disabled.

Alex just backpacked the hell out of that kid on the bus

by wakytaco12 April 25, 2017

Tijuana Backpack

A Cleveland Steamer but on the back

Camryn was shocked when Russ gave her a Tijuana Backpack instead of the back massage he had originally offered.

by Bachelor Party Wisdom April 7, 2009

backspace contest

When to people are typing in a chat at the same time, and both backspace immediately once they see the other person is typing. The person to backspace the slowest (the chat message says they are still typing) is usually the one forced to send the next message.

Jake_H: Hey Jane I just wanted to say I liked spending time with you a lot last night and that naught stuff was great.

Jane103: I really like you too, we should get together soon cause our last hook up was so much fun, however it was kind of weird...

(Both are typing) Both backspace contest immediately to see what the other one has to say.

by Kurt the flirt February 17, 2012

backpage bucks

Sexual favors between FWB. typically in the form of a blowjob.

One buck is the equivalent of $50

Can you help me pay my $200 phone bill.

Yeah but it's gonna cost you 4 backpage bucks

by Topdog7772 March 24, 2017

backspiration

Sweat from the back region, particularly the small of the back, that turns your shirt game upside down. Grey t-shirts are particular harbingers of backspiration. The hotter and more humid it is, the bigger the backspiration stain. Sigh.

“Oh man, sometimes I hate walking around the city in the summer. It’s like backspiration central.”

by atomandeve December 11, 2014

Booze backpack

A backpack used to carry beer, wine, liquor, or anything illegal to and from house parties, clubs, or frats. Usually used to hide alcoholic beverages from cops, as well as a way to transport alcohol from one place to another when walking.

"Yo Kevin, heard they are charging 5 bucks for a cup at 409, pack the beer in the booze backpack we'll bring our own."

"The cops might be out tonite will take the booze backpack through campus."

by Din0321 February 27, 2009