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A form of Rimjob; Sticking ones fingers inside an asshole spreading them open in a circular fashion while licking the outer rim of the ass.
Daytona Boogie was amazed to recieve a tw!ster from his muscular boyfriend rowtimmy.

"Man... my toungue tastes like a dirty asshole... I should'nt have performed a tw!ster last night".
by Marcus Moonshoes July 27, 2006
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Aug 7 Word of the Day
A person or people that purposefully causes chaos or mischief within a group for the sake of entertainment.
Yo! She just outed Brian and left. She's such a fucking chaos agent.
by Starquti September 05, 2020
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