is when you are caught in the act of thumbing your butt hole by your parents/guardian
I walked in on my son shimmying himself!
by doe jine January 14, 2009
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Antoine Walker. Crazy guy in the post and has a good 3 pointer. now back with boston celtics (possibly the best team in the league)
walker works his way into the post, and lays it in over shaq and boston takes a 100 point lead over miami. He shimmies all the way into front court
by Jermaine Terrell-Jacques March 23, 2005
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1. An insult to one's behavior, intelligence, strength, or perserverance, if any.
2. To tell someone off by stating facts.
1. "Oh my god, you are beyond shimmy, you didn't know what we were talking about!"
2. "You are one fat shimmy!"
by CJ September 08, 2004
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Verb: To shit on a mummy

Noun: A really dirty mummy
"Me and Rob are the shimmy masters!" "The museum was fun before someone shimmied all over" "The retirement home is full of a bunch of shimmies with bad hips"
by Androsscity January 15, 2007
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The clenched butt cheek walk/run one finds themselves making to reach the nearest toilet before raining a gush of explosive diarrhea in their pants after eating too many chimichangas (or even one funky one).
Got drunk last night and ate 3 chimichangas. Seemed smart at the time, but woke up this morning with the Chimmy Shimmy. Damn near crapped myself!
by Odiggz August 17, 2014
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Synchronized caressing hand motions on the back of another person during a face-to-face romantic encounter. When the hand motions are not synchronized this is referred to as the modified elevator shimmy.
Eric: Any luck tonight?

Mike: Yeah, I guess. I used the elevator shimmy.
by Miguel Commotion November 24, 2009
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