M5/BB's definitions
A term used to describe the act of a guy putting his thumb in his butt-hole while doing another guy in the butt.
Tim: You wanna have gay sex later?
Cody: Only if I can swink myself at the same time!
Tim: Good deal.
Cody: Only if I can swink myself at the same time!
Tim: Good deal.
by M5/BB December 5, 2010
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