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1.
Intercourse with someone's back fat. The ample folds of fat are pushed together to create cleavage, between which the man thrusts.
Cody: Dude how was your trip to Janesville?
Austin: Dude I met this chick and pulled a Wisconsin back bacon by the dumpster behind the VFW.
by cuttlefish_and_asparagus May 01, 2011