The title bestowed upon someone who participates in the practice of defecating in the cat litter tray so as not to miss a crucial moment in a televised live sporting event by leaving the room to visit the bathroom.
"Dude, I seriously need a shit but I just know the Broncos are gunna score a touchdown as soon as I leave the room".
"Don't sweat it Bro, just curl one out in the cat litter tray and clean it up after the game".
"Seriously Dude"?
"Yeah no problem, I do it all the time when watching the game, your eyes never need to leave the TV. I'm a regular Litter Shitter".
The clumps of urine-soaked clumps that you dig out of your cat’s litter box.
I just cleaned a whole mess of litter truffles from Oreo’s box, and they smell really bad. I think she may have a UTI.
To litter - to do/create trash.
To make the place dirty by trash.