Adj. A way of describing someone who has taken a large amount of strong stimulant drugs, usually associated with a feeling of invulnerability, and a desire to act violently.
The act of wiping your butt without actually having taken a dump. One knows they need a tune up when they are experiencing an itchy discomfort in the rectal area, likely because of passing a bowel movement earlier that day.
after reporting what he saw to the local authorities the shop owner received a Youngstown tune-up upon entering his vehicle park outside the JungleInn.
