to physically induce a knarly head blow "donkey punch" right at the point of total extacy while ROLLIN A FATTEY puddle of the finest meth.
that bitch was goin to town on my shit, and right when i blew it down her throat i gave that slut the CRYSTAL CRUNCH!!
by Jenn Jen and Just-in-Case April 27, 2006

by Get yer wab out October 9, 2009

Somewhat inadvertent "crunches," or quick contractions of the abdomen, that some women perform during orgasm; especially during multiple orgasms.
Alternatively known to as "O-sit-ups."
Alternatively known to as "O-sit-ups."
"Oh! Oh! Oh! Oh! Oh! Oh! Oh!" Tami cried during her "workout." She was too lazy to get up, put on spandex, lie on the floor, and do actual crunches, and preferred instead to stay in bed while Josh gave her o-crunches.
by magicalunicornfucker August 22, 2012

by von Wchinitz June 16, 2008

by Cripplecruncher5000 December 11, 2020

a crunch sandwich is when you add a layer of your favorite potato chips to any sandwich thus creating a crunchy layer. on the sandwich.
person 1:hey, this sandwich is good but not as good as a crunch sandwich.
Person 2: whats a crunch sandwich?
person 1: i'll show you. (opens sandwich, gets a handful of doritos, puts the chips on top, closes sandwich, pushes top back on to the sandwich and listens for the satisfying crunch.) there you go.
person 2: cool.
Person 2: whats a crunch sandwich?
person 1: i'll show you. (opens sandwich, gets a handful of doritos, puts the chips on top, closes sandwich, pushes top back on to the sandwich and listens for the satisfying crunch.) there you go.
person 2: cool.
by csblizzard93 January 2, 2012

Johnny heard the ol' Mississippi Crunch after plummeting into the river
That guy pulled of a Mississippi Crunch!
That guy pulled of a Mississippi Crunch!
by GanstaSlime March 13, 2021
