when a object as a viberator or dildo is inserted into the anus or aka the asshole.
bill:did you hear that sally died?

Marcie:No way....how did she die?

bill:she went to far down on her rectum plunger!!!!
by bill dildo August 15, 2008
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A object used to be,inserted into a rectum
Tom's wife last night used a rectum plunger on him.
by kevan n. August 27, 2008
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