a term used on social media for posts that contain flashing lights or flashing pictures and is used as a warning for people who can't handle it or who have mental illnesses because it could trigger seizures for them etc..
*sees a post*
the caption reads : flash warning!!
*quickly clicks off*
you : oh thank god i could have had a seizure
the caption reads : flash warning!!
*quickly clicks off*
you : oh thank god i could have had a seizure
by Lana Del Rey is god1 April 26, 2021
The glimmer of light in a photo that indicates one has taken his or her picture in the mirror and the flash has reflected off of it, often found in photos of people who might be classified as white trash.
by King Katastrophe September 04, 2010
A meme that spreads far and fast extremely quickly and then is old news in the matter of a few days.
Did you see the dress that is all over the internet?
It's going to be a flash meme.
The white and gold one?
No, it's blue and black.
A day later
Whatever happened to that dress thing?
It's going to be a flash meme.
The white and gold one?
No, it's blue and black.
A day later
Whatever happened to that dress thing?
by KuRue February 27, 2015
The incredibly evil man who jerked off The Flash so fast it made him seem like he nutted at the simple touch of a woman.
“It was me Barry, I jerked you off at super speed to make it seem like you nutted at just a woman’s touch!!”
-Reverse-Flash to The Flash
-Reverse-Flash to The Flash
by ButtholeEnthusiast May 01, 2022
by That guy you hate May 19, 2013
Wife to husband -“ want to turn on a movie for the kids and meet me in the bedroom?”
Husband to wife- “are you having a horn flash?”
Husband to wife- “are you having a horn flash?”
by Poppy$eed October 06, 2019
Man 1: hey dude, i don't what i wanna get for my next tattoo.
Man 2: It's okay the place on 48th and 9th has some dope flash art.
Man 2: It's okay the place on 48th and 9th has some dope flash art.
by Berkeley Blue April 05, 2017