1 definition by John Acres

Three people having anal sex. Male 1 fucking male 2 in the ass while male 2 fucks a female midget in the ass.
Dirk, David and Bethlyn were doing the dirty biddlyn last night. I can't believe David let Dirk fuck him in the ass so he could get a piece Bethlyn!
by John Acres March 5, 2010
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