Sup /lang/,
I've spent Christmas with my Sicilian-American family, where most insults, profanities, or racial slurs are spoken in Sicilian or Italian. Unfortunately, I can't really look them up because I have no idea how to write them down, since I've only ever heard them. Can anyone help me properly write these down? I'll try writing them phonetically.

Mulongianni = eggplant; slang for black people
Thuiku = slang for black people
Piethutha = everyone's crazy
Puchi en culu = ants in your pants
Manna = eat

Also any other Sicilian slang would be appreciated.