by Comandoxx June 19, 2014

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

THE BEST DINOSAUR DOCUMENTARY OF ALL TIME, NO DOUBT ABOUT IT
THERE'S BLOOD, THERE'S ROARS, THERE'S EXPLOSIONS, ALL OF DAT
THERE'S BLOOD, THERE'S ROARS, THERE'S EXPLOSIONS, ALL OF DAT
by Slogokonnor August 27, 2022

When a woman is on her period, her partner takes her out to the woods. He then proceeds to put on an inflatable T-Rex costume and chase after her. Once he has caught her, he proceeds to fuck her roughly, causing her to bleed. Finally he smears the face of his t rex costume with the blood, and proceeds to roar in the air his success and dominion over his prey.
"Oh man, me and my wife went camping this weekend and did The Jurassic Park Challenge! I was worried we'd attract bears."
by Beardedpiper May 27, 2022
