That's The Shiz 

Ph. Used when something is very good.

"I watched that movie today."

"I know that's the shiz!"

That's The Shiz by ?..? August 4, 2007

That's The Shiz 

used by people who are afraid to say shit
a substitution for a curse word such as beotch or betch, for bitch.

nerd:have you played that new arcade game yet? its awesome isn't it.
nerd 2:yeah! that's the shiz

That's The Shiz by esther ab March 17, 2008

Thats the shizz 

that was Antiauthoritarian play_er

playa that was the shizz

Thats the shizz by nick aka Dr. Phil T-uniT PAYCE November 1, 2003