- vexeleration
- Excessive gunning of a car engine by a motorist who has just gotten out from behind a slow or otherwise annoying driver, chiefly as a message to the offending slowpoke.
Mabel cheerfully went about her errands in her 1965 Rambler. She was oblivious to the tuned-up Hondas roaring by, vexelerators pressed to the floor.
Dictionary of american slang with examples. .