1. When, in sexual foreplay or sex, a man sneaks his penis between a woman's breasts without first getting consent for a titfuck.
2. The way most girls are introduced to the activity of titfucking.
Guy 1: "Get any boob action from that apple at the pool party last night?"
Guy 2: "Yeah. She was just going to give me a handjob but I managed to slip it in under her bikini top for a surprise titfuck. Felt good, man."
by Willickers June 29, 2010
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A variation of titfuck where a man lays down with his legs spread out, holding his cock up with his hand flat on his pelvis, letting the busty woman come on top of him on all fours with her knees between his legs, having her tits hang down with the length of his cock in between them, leaving about an inch of space between her nipples and his hand that is holding his cock up. As this happens, the women sways her tits from left to right, coincidently making his dick move left to right with them, rubbing the sides of it, without letting them hit it or slide off of it.
Man: "My girlfriend gave me a Swaying Titfuck last night! It was amazing!"
by ROFLcycle June 7, 2013
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When girl's knockers arouse you so much that you burst between them instead of her natural socket
*after undressing*
-how do you like them?

-Ooh fuck. These are awesome. I want to titfuck till cum
by re jw July 5, 2022
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It’s when you have one chick put her tits on another chicks ass and hope that you are long enough to go in the ass while fucking her tits at the same time.
by McBoogarBalls May 14, 2022
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