Salsa Surprise
This is a few step process. Step 1, eat greasy food and stomach - disturbances throughout the coarse of a day. Step 2, convince your partner to get in a 69 position with you for intercourse. Step 3, At the end of your little session, when you are about to shoot one out, turn around and diarrhea right into his/her mouth. They wouldve expected something else, but instead you gave them a Salsa Surprise! Hilarious. (Ed. Note - Corn is highly acceptable and even promoted for this certain occurence. Make sure you eat loads full.)
This is awesome...amazingness....know what else is amazing? (Diarrheas in the mouth) A SALSA SURPRISE! Can't go wrong.