shittable
and adjective used to describe anything that is able to exit your poop chute into the watery depths below.
that cornbeef sandwich i had isn't shittable! I'm giving birth out my ass!
Un-Shittable-On
1. The ability to stay cheery no matter how much shit life throws at you.
Denise: Wow, Jackie seems so happy. She's all smiles even though David just broke up with her.
Cindy: Yeah, that's Jackie though, she is un-shittable-on.
Cindy: Yeah, that's Jackie though, she is un-shittable-on.