The unfortunate effect of excessive heat on male genitalia resulting in an insane amount of perspiration in the testicular region.
I was going to go to the carnival last night, but it was so hot out I got niagara balls as soon as i walked outside.
by SuddenlySilly June 01, 2011
J: Yo, let's get Taco Bell. That new dollar menu is hot.
A: Nah, I'm good. John was telling me about that watery shit he took. You know, that dirty niagara.
A: Nah, I'm good. John was telling me about that watery shit he took. You know, that dirty niagara.
by KitchenPillow December 28, 2016
by Milk&honey February 20, 2016
by JayyyTheDuck December 07, 2016
Holding your pee to the point where it becomes painful so that you don't have to leave a position where someone you're on a date with has just made a move. Alternately, doing this during a new fling during "Netflix and Chill". But then the "going over" is pissing your pants.
by enriquewinchester October 28, 2015
Someone Ejaculates in your anal area and you fart shooting it out in a waterfall style fashion sharting diarrheal fluids may also work performable by both genders
by Spunkstr May 26, 2024
After sex when you begin to setup the killshot (nutting on a persons face, butt,chest, or other areas of pleasure),you decide last minute to spray and pray over the partners chest.
Todd: oh last night was a real marathon
T -Dog: what were you up to
Todd: it was wild i pulled a full niagara falls
T -Dog: what were you up to
Todd: it was wild i pulled a full niagara falls
by The sock goblin December 24, 2020