A past partner lets your friends or current partner know how good or bad you are in bed.
My ex-girlfriend is going round telling everyone how good I am in bed and how much she wants me back,

excellent sexual reference, it won't be long till you get your next sex job
by jaffaw July 14, 2009
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What 99.9% of Urban Dictionary definitions are.
Some disgusting sexual references: Charleston Chew Alaskan Firedragon Dirty Sanchez Alabama Hotpocket Panamanian Petting Zoo Maui Mudslide Mississippi Meathook

...and pretty much anything that ends in "steamer"
by D-Miles September 30, 2006
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