To throw up after eating bad food .
John Doe ate some bad take-out and he had a technicolor waterfall allover himself for five minutes.
The sexual of one man performing oral sex on another man while listening to the song Thunderstruck by ACDC. The man receiving the blow job yhen ejaculates on the other mans chin. This creates a waterfall effect.
Chuck and Mike love giving each other blow jobs. Their favorite activity is when they take part in a thunderstruck waterfall.
another code name for periods.
"Oh my god I am literally having the worst cramp of my life right now"
"Is it the unwanted monthly subscription to the waterfalls of hell again?"
More into detail what nerf gun waterfalls is: You know how water squirts out of water guns? Well now the hole were the water squirts out is your butthole except now shooting out powerful diarrhea.
“ dude fuck, I just had some nerf gun
waterfalls in my grandmas toilet! It’s so messy and smelly AF! Bro my grandma is gonna die like twenty years earlier because of this smelly ass!”
Someone who loves to take pleasure in taking large brown dumps out of their small ass overnight.
Poppy you poopy waterfall.
When a male is receiving oral sex, they shove their penis far enough down recipient’s throat at the moment of climax, that the recipient vomits up both puke and the load
I thought she had done this before, but I went too hard and she gave me the double chug waterfall.
Inflammation of a girls cumming glands. her vagina starts soaking her pants out of left field for no reason.
Ex. yo, girl. I was drivin down the road and my waterfallitis kicked in so bad I had to stop and change my pants. Shit was cray.
Ex. yo, girl. I was drivin down the road and my waterfallitis kicked in so bad I had to stop and change my pants. Shit was cray