Muddy Garden Hose

When a man inserts his penis into a girls butt and she shits on his penis, then they both thrust together in a way that pushes the shit into the mans urethra. The man then urinates the shit out of his penis into the girls mouth while shes sucks it.

"I tried giving Ashley a muddy garden hose last night, but now it hurts when I pee and she wont talk to me anymore."

Muddy Garden

To engage in anal intercourse only to find your partner has not prepared themselves for sexual congress

Cory: "Dude, it don't look like you douched beforehand!"
Devon: "You know I always clean the rosebud for you"
Cory: "I'm totally not into playing in a muddy garden with you"