A person (typically female) in which a single member of a band chooses to infatuate himself with for the night while on tour. A new city, a new flash bitch. She's important for the night, but gone in a flash.
Wow, the singer and that girl are really hitting it off over a few drinks. Looks like it's going well, but I'll bet she's just another flash bitch.
by Zombiewheatthin March 27, 2018

Its just like putting a USB in your computer and putting information on it,but instead you put your penis inside your woman, and when you pull it out, you got all of her information, right there on your penis.
Chris: Yo Liam I heard you and your chick had sex?
Liam: Yeah bro, I even pulled a flash-drive on her!
Liam: Yeah bro, I even pulled a flash-drive on her!
by OGhypebeast69 March 9, 2017

by PyroSkelly July 13, 2016

by Lilgingy August 7, 2017

When a girl is deep throating you and you pass out, falling on top of her and choking her in the process.
by Big G - Unity April 7, 2021

After being shot-down, a patron at a bar or club combines GHB or roofies with complimentary alcoholic beverages on their target to induce a sudden loss of memory, resulting in a fresh opportunity to score.
Jon: Yo dude, did Sally finally let you bang her last night!?
Tom: Yeah, sorta... I had to flash the BIOS, but it was totally worth it!
Tom: Yeah, sorta... I had to flash the BIOS, but it was totally worth it!
by 312steve October 26, 2012

To be flash raped is to get pelvicly thrusted at from behind from a complete stranger and then he runs away all in less than 3.5 seconds
by Dan Shute November 7, 2007
