When one thrusts their pelvis into the backside or tailbone of another person.
Drew: Hey Meghan, can I interest you in a tailbone job?
by KStickz October 06, 2010
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The Tailbone Rodeo - a sexual position. Performed when the male is entering the female then inserting thumb into anus. This gives the appearance of the wild rodeo ride.
To finish a great sex session I went for the tailbone rodeo.
by Mr. Lift August 22, 2009
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