Stiz5

To stay up all night.
To pull an all nighter.
To not sleep for more than 24 hours.

Most commonly to stay out all night with the mangs having a good time.

Dylan: Hey what are you doing tonight?
Mang: Stiz5
Dylan: YEAH!!!!!!!
Mang: Definately.

by Stiz5 Master December 9, 2008