When a man shaves his testicals and the hairs are now prickly stubs similar to a small cactus' needles
by Arven September 23, 2007
A medical condition that causes a sharp pain in the inner penis at all times, and strains a lot of energy. Often causes immediate suicide by gun.
by Wheaton Plainfield Boy October 04, 2022
Having unprotected sex with a loose woman.
"Don't go putting cheese in the cactus."
or
"Oh dude, she's a skank ho! You didn't put your cheese in the cactus did you?"
or
"Oh dude, she's a skank ho! You didn't put your cheese in the cactus did you?"
by solarno July 13, 2008
1. When a girl shaves very badly and it feels like going down on a cactus.
2. When a girl has not shaved in a really long time.
2. When a girl has not shaved in a really long time.
Guy: "Last night Khristina told me she finally shaved... but I was in for a surprise... she had a cactus pussy!"
by anamazin July 27, 2008
The real form of this phrase is similar to a masturbatory experience known as "The Stranger" (in which you sit on your hand until it is numb and masturbate so that it feels like someone else is doing it)
The only variance is that when doing a "Cactus Jack" you wait for partial numbness to restore until you feel the "Pins and needles" in your hand. You then masturbate and it feels like you're jacking off a real cactus.
Other Notes: It does not matter much if you reach climax during this as real cacti retain liquid and cannot orgasm.
Should you jack off a real cactus please seek immediate medical help.
The only variance is that when doing a "Cactus Jack" you wait for partial numbness to restore until you feel the "Pins and needles" in your hand. You then masturbate and it feels like you're jacking off a real cactus.
Other Notes: It does not matter much if you reach climax during this as real cacti retain liquid and cannot orgasm.
Should you jack off a real cactus please seek immediate medical help.
John was giving himself a stranger in the closet when suddenly it turned into a god awful Cactus Jack situation when the feeling in his hand came back. Next time John will sit on both of his hands before an attempt.
by Bongsc2 January 21, 2010
A medical condition in males that stems from shaving the genitals, resulting in pubic hairs, in the early stages of their growth, to be prickly, itchy, and short, resembling the prickers on a cactus.
Friend 1: "Did you get to bang Nicole last night?"
Friend 2: "No man, she said I need to shave and get rid of that cactus cock. What a fucking bitch!"
Friend 2: "No man, she said I need to shave and get rid of that cactus cock. What a fucking bitch!"
by Matt Schroeder April 24, 2008
The result of pubic hair growing on the shaft of a penis that hasn't been shaved for 24 hours. Maxium effect of Cactus Dick occurs while inserting the penis during sex.
"What the hell Jason?! I thought I told you, last week, to shave your Cactus Dick before having anal with me!"
Spikey Pole, Hairy Shaft, Wool Coat
Spikey Pole, Hairy Shaft, Wool Coat
by MegaMan & Skrilla April 23, 2010