1. It is a person's underwear after they don't change them after multiple hershey squirts.
2. A person's soiled underwear or pants that have been left in the restroom after a accident. Well, most of the time at it is left at a secluded place left for you to find.
3. A baby's diaper after it has been soiled.
Harvey ate four chili dogs and later found a shitty diaper when he got home.
Dickie had a accident at the beach and left his shitty diaper for the beach patrol to find later.
Lydia won't get off her fat lazy ass to change that baby's shitty diaper.
the knots of shit that are created in your underwear when you dont clean your hairy asshole properly after an explosive dump
this papri is really starting to chafe
When you leave remains of discharge(shit)on your underwear.
Everyone notice that I had shitty spits on my ass in the school locker room.
Simply means, shitty undies (like when you shit yourself (literally) and you get all shit in your undies.)
Dude, after I went on that rollercoaster...I GOT SHUNDIES!
Underwear that has a shit stain caused from laughing too hard.
To avoid a chuckle stain, the man tried to get home quickly to soak his underwear after shitting them at the comedy club.
1. Shitty underwear. Underwear that has been spray farted into.
Did you hear Fish made another turd hammock today, he really laid it down.
Of or pertaining to the feces that exists in the area of contact between underwear and anus that acts to unite them.
girl #1: Did you hump that guy last night?
girl #2: Fuck no. Dude had skidcro.
girl #1: He did what with the who now?
girl #2: Dude was all like, "Why don't you go ahead and make yourself all comfortable on the bed there while I unleash The Beast" and then when he pulled off his underwear all I heard was 'skthwip'.
girl #1: He farted?
girl #2: No.
girl #1: *gag*