g'z up
G'z up is said when something really great happens, and everything is all sunshine and lollipops. It's another alternative to saying 'You go girl'.
Example:
Eh, you really clowned that muthafucken Milhouse! Alright! G'z up, homesqueeze! Keep your bread up!
Eh, you really clowned that muthafucken Milhouse! Alright! G'z up, homesqueeze! Keep your bread up!