Definitions by Fox1337

sugar high 

A 'sugar high' is nothing more than the brain manifesting an imaginary state of hyperactivity and a 'high' because the "user" expects there to be one, not because it's actually there.

John Doe: I've got a sugar high
Jane Doe: Dude, sugar high's don't exist..

sugar high by Fox1337 April 18, 2006