Where you and your significant other are having sex outdoors. You then get your partner laughing so hard they start snorting. You then shove their face into the dirt or mud and shove your cock in their ass.
It has been said a woman with a face full of dirt/mud and a colon full of cock will squirm and squeal more than a caught greased pig.
She started laughing at me so I shoved her face into the dirt and gave it to her Piggy Style.