Definitions by TPF COUGAR HUNTER

Gamer Grundle Tap

Masturbating with a Playstation controller vibrating against your grundle.

Fendley was performing the gamer grundle tap wile playing Spider Man 3. OHHHHH! TOBY MAGUIRE!!!!!

When one tucks his penis between his legs while taking a shit so as to get fecal matter on the tip.

Thomas executed a Doober Dump Tuck to show Leland how much he really cared.