look up any word, like cunt:
 
1.
when you're soooo tired; have lack of sleep and you have to act awake; motivated; energized.
She had to fakeawake her day ... since she only had 3 hours of sleep last night.

Aw, c'mon, stay out late tonight! You can fakeawake tomorrow!
by VGVGVG March 18, 2010