Seriously Guise!!

From ibikeu Wiki

Typical conversation using "seriously guise."

Dak: Hay guise
You: Seriously
Dak: Seriously guise
You: Really, seriously gise, hey, seriously
Dak: Guise! seriously  guyisz
You: Serious, seriously?
Dak: Guise, guise, guise...
You: what? guise? seriously!
Dak: GUISE!!!