that's dirty 

another term for that's so cool or that's sick

Nick J.-"Yo check it, Amanda just got a 500 kill streak in CoD
Dom A.- "That's dirty bro"

that's dirty by thatsdirtybro March 2, 2011

That's so dirty 

When someone betrays you or does you wrong

Did you here abby did James and Aidan dirty. That's so dirty

That's so dirty by I'm gay 900007799 September 7, 2017

that's dirt 

when something is just so good that it's dirt.

verb; dirted - to do something very well

"whaaat, that's dirt"
"yo, i dirted that exam today"

that's dirt by markuslimmy February 4, 2005

that's dirt 

Dirt, also meaning dirty, so that's dirt meaning thats disgusting

Man : i ate yesterday's pizza that was left on the counter
Woman: That's dirt!

that's dirt by Slip-n-sliiide July 7, 2006