cari istilah yang lo mau, kaya' ethered:
 
1.
n.

An unplanned, usually unjustifiably long session of watching several videos on any Flash video site that recommends more videos, usually resulting in some variant of YouTuberculosis; analogous to an addictive video link surfing episode.
"I was just going to watch that one video, but then these other two videos looked funny, and before I knew it I was drowning in a Flash flood... and that's why I need an extension on the paper."
dari usman noyo Minggu, 02 Desember 2007
 
2.
The over excitement of a female in the moments before sex causing an excess of vaginal fluid.
Did you cause a flash flood before you hit that?
dari dklee Kamis, 08 Januari 2009
 
3.
An exciting event that occurs and thereafter causes a woman's vagina to instantaneously become wetter than a slaughter house floor.
1. Kim,"Jeez Debbie that guy is so sexy."

Debbie, "Yeea I just had a flash flood."

2. Fact: Kieth Richard's pelvis gyrations cause women to have flash floods.
dari Brett schu Jum'at, 04 Juni 2010
 
4.
A surprise facial given to a girl by one or more guys
She got one hell of a flashflood last night
dari ausage Senin, 18 Oktober 2010
 
5.
Sneak up on a person and jizz on their face and yell "FLASH FLOOD!!"
Mike snuck up on Suzan and yelled "FLASH FLOOD!!"
dari Filthy Fetus Face Senin, 11 Agustus 2008