What is Shitous?
1.
"Full of shit." For the same reason "porous" means "full of holes," "devious" means "full of deviance" etc.
Stupid Dude: Yo dudez! I heard there's like this fuckin crazy old lady at that run-down house, we should go check it out!!
Cool Dude: No way man, you're shitous.
See 
Random Words:
1. 
To have sex.
To get fucked.
Hard.
I really wanna get peiced pieced.
See shagged, fucked, sex, hardcore..