Expression of extreme disbelief used by Senator Clay Davis from The Wire.
by YYC June 4, 2011
used to express the unlikelyhood of something happening.
person: would you pop to the stores and get some milk?
james: Shiiit!

person:do you think you've got a chance with that girl?
James: Shiiit!

James: I really like doing this newspaper...shiiit!
by Joe Blow November 25, 2004
Emphasized way of saying shit. Used by many in the south.
by Undertaker77777 March 11, 2021