3 definitions by Janster

The waving back and forth of a dog's tail. The speed of the tail is used to measure how happy the dog is. The faster the tail is wagging, the happier the dog.
Look, that dog's wag-o-meter is moving really fast!
by Janster July 6, 2013
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1. A term describing a person who is getting in your face.
Yo man, your are all up in the club with me. Back off!
by Janster July 6, 2013
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