When you have diarrhea that's so bad you stand up and can feel your butthole burning. Similar to having a cactus shoved up your ass.
by ssmithsb19 August 4, 2016

A woman's private parts, typically prior to grooming. minimal amount of hair must be under 1/12 of an inch.
by r0nin3512 June 7, 2016

by BSlitB February 22, 2021

The prickly feeling you get after the hair has grown in on your scrotum after having shaved recently as the skin tightens up, especially when cold.
"Dude, after getting out of the pool, I ended up with the worst case of cactus sack. I couldn't sit down!"
by Lingly September 8, 2014

"hey Tim, did you hear that Johnson threatened to give her the golden cactus if she doesn't shave soon? Yeah, infront of her mom!"
by Chdaddy December 25, 2018

"Berlin was cactus rammed by the Red Army near the end of the second world war."
"Man, McGloin is totally cactus ramming the OSU secondary today!"
"Man, McGloin is totally cactus ramming the OSU secondary today!"
by Theodore X. Johnson September 26, 2011

"Hey, did you see what Cactus the Enby did?''
"No, and why don't you just say Cactus?"
"Definition things."
"No, and why don't you just say Cactus?"
"Definition things."
by cactus the enby September 24, 2020
