When you’re dropping a load in the toilet that’s too much to go down and the water level rises up so that your balls get dipped in the broth, but ends up flushing after all before the bowl overflows. Result of not performing courtesy flushes along the way
After sitting on the toilet for over half hour scrolling my morning social media feeds, I realized my legs fell asleep when I flushed and my balls were submerged in a Poseidon Flash Flood and I couldn’t get up in time to turn off the water. Luckily it was a flash flood and ended up going down the toilet
"I sent Brad a gash flash when I was drunk last night!"
A painful scorching of yer eyeballs caused by an exceedingly UNattractive female's briefly revealing The Merchandise to you, creating such shock and revulsion that it actually injures your unsuspecting retinas. Usually non-permanent, but can eventually cause significant damage if repeated and/or prolonged "exposure" is suffered.
I suffered an unexpectedly "revealing" encounter with a senile resident while visiting the local nursing-home, and so I hadda be rushed to the facility's infirmary with minor flash-burn.
A famous Team Flash by a Standoff 2 player called Sypher. Basically it means you Flash your own Teammates and don’t Admit that you did it.
Ok stop sypher flashing can ya?
A flashlight with the purpose of scavenging for weed on the floor
Point the flash hinka over here
I need a flash hinka
When you aim your brasshole at the pressbox in a show
Band Director: OK, let's do a horn flash on this hit! We have to have shoulders in the form and brassholes to the box!
When a league of legends player (possibly pro) from the North American region uses the in-game flash summoner spell in a terrible and possibly game losing way, we define it as a NA flash. The term is often used by people from the Europe West region to make fun of the NA region and players, but unfortunately they are equally as bad and have not won Worlds in millennia.
Twitch Chatter 1: NA FLASH HAHA
Twitch Chatter 2: Nah but EUW