This refers to tap that but not yet. As in the girl is way too young, but you think she would be tappable in the near to not so near future. Works kinda like dibs
Twelve year old girl walks by:
Ryan: I'd tap that.
Ted: Dude! That's gross, but I'd so future tap that!!
Ryan: I'd tap that.
Ted: Dude! That's gross, but I'd so future tap that!!
by BigOleBag March 14, 2008
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