While performing anal sex, you pull your dick out and drop several "just-add-water" foam expanding dinosaur capsules in her asshole. Then reinsert, pee in her butt and wait. Some of the dinosaurs will flow out when you're done. The others will stay in there for a while and give your wife/girlfriend a nice surprise the next time she TRIES to drop a deuce.
My girlfriend gave me anal for my birthday.
I gave her a jurassic waterslide for being a bitch all year.
I gave her a jurassic waterslide for being a bitch all year.
by MagicRat April 19, 2018
Get the Jurassic waterslide mug.The act of dipping your hand in a bowl of ice water for at least 30 seconds while your partner pisses their pants. You then give them a handjob.
by anonymous November 25, 2021
Get the Milwaukee waterslide mug.When a chick with a dick cumz on the back of another chick with a dick and then throws a had full of glitter on their back.
by sp70591 July 9, 2016
Get the Glitter waterslide mug.When you are having sex and the penis slips out of the vagina while on the "backstroke" and you thrust forward and the penis forcefully enters the anus.
by theunderwaterhamburgler September 5, 2022
Get the Chattanooga waterslide mug.