Greasy Gumble Gamble 

It is when your woman is doggy style or bent over the bed, ass in the air. You lube or Vaseline her hips and crotch, entirely. Then do the same to yourself with your choice of delight enhancing solution for your Greasy Gumble.

Then, position yourself across the room, as far away as possible while still being lined up with your partner. After achieving a full errection, use viagra if you wish but is not suggested. Then without warning, take full stride towards her all while screaming "GREASY GUMBLE GAMBLE!" As many times as possible.

The full point is in the gamble on which hole you end up inside. Or, possibly none even at all. Risk of serious injury is possible.

'thebestman' asked his woman to 'Greasy Gumble Gamble' with him. "It could be fun!", he added.

The 'Greasy Gumble Gamble' can be chill to try. Just don't attempt to Superman on your way in. "Your gonna have a bad time!"

Greasy Gumble Gamble by The True Addendum July 19, 2016

greasy grundle gamble 

A sexual endeavor in which the woman applies lube to her grundle (aka gooch, taint). The penis is then rammed forcefully into the midpoint of her grundle (equidistant from the anus and vagina). The gamble that ensues is legendary, in which the penis slides into either the vagina or anus.
The greasy grundle gamble is irreversible; once fate has chosen a hole, you must stick with it for the remainder of the intercourse.

I took the greasy grundle gamble with Shelley last night; it was my first poopydick!

greasy grundle gamble by salty ballz July 30, 2006

greasy grundle gamble 

oh yes the greasy grundle gamble is one of my favourite pastimes, the thrill of a lifetime! Its when you push your erect cock against the womans grundle. It will either slip in the vagina or slip in the ass and which ever hole it goes into is the hole you have sex in.

In the pink or in the stink, i can't decide lets have a greasy grundle gamble! By the grundlefull!

greasy grundle gamble by aussie_fister July 28, 2006