When you and your significant other are both naked and somehow you have both forgotten the rules of leapfrog. This confusion occurs when one partner is lying on their back and the other partner (the penised one) attempts to pass over them. During this attempt their penis accidentally slides into your mouth and before you know it they are cradling your head into their pelvic region while moving in an undulating motion until they cum.
Juan and Luisa had wound up in a heated game of reverse leapfrog after neither of the two could find their underwear.
Luisa did not realize that their reverse leapfrog game had basically turned into a blow job until Juan said, "oops" and her mouth was full of his seed.
Luisa did not realize that their reverse leapfrog game had basically turned into a blow job until Juan said, "oops" and her mouth was full of his seed.
by PrincessGaylordFocker September 19, 2017

Cadet Leapfrog is a like a FratX initiation -- all the cadets involved first get naked. Then they stoop down in Leapfrog position and they begin by having the last guy stick his tongue up the asshole of the guy ahead of him and give him a rim-job. Each cadet does this to the cadet ahead of him (Daisy-Chain Rim-fuck). Then, a starter cadet leaps over the one in front of him, being sure to smack his cock & balls on the dude' head. When he reaches the end, he turns and gets a blowjob from the last cadet he leapfrogged over -- this continues until each participant has had at least one cumgasm.
by USAF Cadet August 28, 2021

An event where a group of naked men arrange themselves in leap frog type position and proceed to engage in anal sex starting with the man in the rear.
The man in the rear will rectally penetrate the man in front of him. After climax will hop over the remaining men in front of him.
The cycle continues until all participants have been penetrated and have reached orgasm.
The man in the rear will rectally penetrate the man in front of him. After climax will hop over the remaining men in front of him.
The cycle continues until all participants have been penetrated and have reached orgasm.
by Smirkbetweenyourlegs March 29, 2015

The sexual act of penetrating someone in the pile driver position whilst leap frogging throughout the room in which the sexual act is taking place...May be utiliased with multiple parties at one time.
Leapfrog Pile Driving: Dude! I leapfrog pile drived her so hard last night that she's gonna have neck, back and pelvis problems for the rest of the week .
by fizzybizness February 28, 2015

Getting head while taking a shit, except this time you slam her head in the toilet, flush, then leapfrog over her back
by c0rr January 19, 2011

A game that has extreme risk involved... if you don't make it, your anal virginity is gone.
Also anyone who plays this is gay.
Also anyone who plays this is gay.
Police Officer, looking at a mutilated body: What happened here?
Friend of mutilated body: Bobby was playing leapfrog with a unicorn and he almost made it...
Police Officer: Was Bobby a queer?
Friend: Oh yea
Friend of mutilated body: Bobby was playing leapfrog with a unicorn and he almost made it...
Police Officer: Was Bobby a queer?
Friend: Oh yea
by JohnnyDickSeed July 26, 2009

The climax of sexual adventure. A do-or-die position. This position is done by two homosexual males engaging in anal sex. One of the men does a high leap frog, in order to pass his fellow homosexual. The man then re-engages anal and the process is completed again.
by Yinzuh October 17, 2011
