Someone who sharts way to fucking much. You see shit stains all over his / her underwear. The person has tire tracks galore. They also generally smell really fucking bad
If your grandpa has Alzheimer's and defecates in some depends underwear, then he is in fact a mad sharter
by hoodgenius July 8, 2011
“People keep commenting “Make After Dark part 2!!” on Mr. Kitty’s posts!! Don’t those After Sharters know that he has other great music than After Dark?”
by RenaRyuugu07 August 25, 2023
person A: “why is your sister being so annoying?”
Person B: “i don’t know, she’s really being a selfish sharter”
Person B: “i don’t know, she’s really being a selfish sharter”
by babyunknowed August 27, 2021
Originating from the word shart used to describe the act of pooping your pants accidentally with the pretense that the outcome was going to be a fart; a shartereis an individual who sharts and wallows in the fecal material as though it never happened.
"Get our of here sharter you filthy panties are not only stinking up the joint but it's rolling down your pant leg leaving a trail of poo."
by Litsavant2868 January 26, 2016
by Pseudo Intellect March 8, 2019