The act of not replying to a text within a reasonable amount of time. Marijuana can greatly encourage this behavior.
Greg: Hey do you know what Nathan is doing? I have been trying to text him all day.
Shawn: He has been right by me all day smoking the bud, he has probably just been sitting on a text.
Greg: What a stain.
Shawn: He has been right by me all day smoking the bud, he has probably just been sitting on a text.
Greg: What a stain.
by Textzitter December 6, 2011

When playing Call of Duty Zombies with friends, "zombie sitting" is the act of making the last zombie of the round into a crawler, and having one person maintain the zombie's agro, while the other friends use the restroom or grab munchies. This is required in games that last a few hours, as there is no pause button, in online play.
by Raditude July 22, 2012

by Bob Chum Person December 1, 2017

When you are driving and you or someone else in the car have to go poop. (or if its a girl just do anything) Hence the word "sit"
by stevie rock October 24, 2008

When a female gets so aroused over something but they just have to sit in their own wetness because they're in public.
by skywalker3880 January 4, 2022

by JonVonBovi July 13, 2018
