assback

Someone whose buttocks is abnormally high or someone who wears their pants up to their chests.

One of our coworkers has an abnormally high ass...we call her "A to the double SS back" (assback). She is terrid!

by Clay, Zack, Jed May 13, 2006

Assback

v1: To have won after having performed a series of insults. To show dominance in having won an argument to the opposition. Similar in use to "pwned".
v2: The use of moving the butt in a sexually provocative motion after having bent down. Often used in consensus with grinding and used by woman as a dating tactic to draw focus to the general buttox area.
n: The meeting of the ass and back, but not quite the lower back.

v1: Ajin: I know I'm not in a relationship now, but there are plenty of fish in the lake.
Suman: Ajin, how come you have a lake, but most girls have a sea? (In this context Suman has assbacked Ajin)
v2: Zoe has a tendancy to walk ahead of people and pretend to drop items so she can assback them (the people) and seek attention to her buttox.
n: Suman repeatedly kicks Ajin's assback upon cue via remix to the words in the song "Smack That", with the word "Assback".

by Suman B December 14, 2008

Assback

To be used in response when someone has been an ass toward you, causing you to be an assback.

He was so rude! I normally would have ignored him but he brought out the assback in me!

by AbandMad February 6, 2026