Definitions by mathomas

tweaky 

Coked-out, java-addled, and/or generally-anxious behavior.

Person 1: "Why did your roomate rearrange all the furniture at 2 AM last night?"
Person 2: "I dunno man. She's been acting really tweaky lately. I'm afraid to move any of my stuff back"

tweaky by mathomas January 7, 2017