shatback

A girl or guy who is worse than being shat.
See Shat

"Lena was an honorary shatback...all her life"

by Laila March 30, 2004

seatbacking

Leaning back in your seat on an airplane and preventing the guy behind you from using their laptop.

"I didn't realize I was seatbacking that poor shmuck, but I needed a nap."

by Blave August 8, 2008

Shortback

An ironic name because of the peoples hair styles, (short back and sides) with thier hair style genrally bieng long. Shortbacks are groups of people, mainly males, who usually have long hair, listen to any type of rock music and wear straight leg or slim fit jeans.

Look at that bunch of shortbacks!

by SheffieldShortback May 15, 2010

shaftickson

When you cum seven times into a woman's mouth while getting hardly fucked by another man. Most of the time, bisexuals are the ones who participate in this act.

Hey, you wanna perform a shaftickson.

by williamazing12 June 23, 2018

Shattack

The sudden pooping of one’s pants.

What’s that smell?

Oh no I just had a shattack.

by Rosemary.Sg5 October 21, 2019

shabback

One sexy person. It’s most commonly a last name and anyone who has this last name has a really tight ass. When In possession of this name you don’t go by your first name, you go by “shab”

“Wow Shabback, also known as shab, your butt is really tight”

by GeorgeSullivan_ August 13, 2020

Shartnack

A good whos name usually starts with S and ends with Z. She thinks she is good at stuff like playing the violin but in reality is a poor man’s yo yo ma. Overall she’s about a 3.5

Man, that shartnack is a real wippersnapper

by Marsdoe November 10, 2020