1 definition by Dry_Ice

= Have sex with him/her/it.

An expression used to declare one's desire to have coitus with someone, coming from the verb 'Tap', which, in this context, is similar and related to screw, i.e. to put a thread on a piece of metal, or to insert said screw into a receptive orifice.
'That' replaces 'him' or 'her', suggesting the receiver of the screwing is just an object, to be sexually used and then cast aside.
"I'd SO tap that!" - By golly, I would very much like to slip my man-servant inside that fine filly!

"Tap thaaaat!" - Holy smokes that person needs a jolly good smashing.

"Would you tap that shit?"
"Indubitably!"
by Dry_Ice July 20, 2012
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