Shitting on my dick 

Used when somebody else is or may be fucking with you.

Joe: "Bro where's the cheesecake?"
Jamal: "Gone."
Joe: "Are you shitting on my dick?"
Jamal: "No dude."

Doctor: "It appears you have stage 9 cancer and will probably die soon."
Patient: "Seriously?"
Doctor: "Naw just shitting on your dick."

Shitting on my dick by Yoman1289 May 14, 2011

are you shitting on my dick?! 

an exclamation used when i dont believe something or someone.

Somechick: dude carlos just called me a data enry!
Me: ARE YOU SHITTING ON MY DICK?!

are you shitting on my dick?! by CARLOSiSABiTCH November 23, 2009