cheese in the cactus
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?"
cheese cactus
A spiky/leafy bud of cannabis
That cheese cactus off that dealer way shy