Hypno-tweek

The act of falling asleep and then spasming awake to try and stay awake.

The action in which ones body twitches apon the verge of sleep

John: Get off my computer!
Jim: Gimme 5 minutes
(5 minutes later
John Passed out)
John Spasmed
Jim: DUDE you hypno-tweeked
John: I Thought i was falling...