First, you must have a chode to complete the Jumbo Shrimp approximately an 8" circumference. Obtain a shrimp cocktail, but this isn't your regular shrimp cocktail...fill the glass with menstrual blood and hang used condoms from the rim. Dip your scrotum in the blood and let soak for a minute while stirring. Meanwhile your partner is doing reservoir shots of stale cum from the used condoms but not swallowing, just gargling. Now, you dip your scrotum into the mouthful of stale jizz while emptying the remains of the menstrual blood into her mouth creating a milky red stew. When the mixture is complete, begin doggy-style intercourse while dipping jumbo shrimp into the concoction. Make sure you get her pregnant.
Chad: "Yo man I got this freaky chick last night."
Jeremy: "Oh yeah?"
Chad: "Yeah man she let me do the Jumbo Shrimp!"
Jeremy: "Damn, let's hope she's pregnant!"