Bloodline Flashback 

When someone goes through something so traumatic it gives their grandchildren flashbacks.

My grandfather was a sniper in WW2. He was such a good sniper that I, his grandson, sometimes have bloodline flashbacks about killing Germans, not because I wanted to, but because it was necessary to win the war.

Bloodline Flashback by The_Angry_Dragon May 25, 2017

Vietnam Flashback 

The face you make when you stare blankly at the camera while making a reaction video without giving any thought or opinion on it. Then you ramble about the video.

Person 1: Did you see Jinx's new video?

Person 2: I did! He had that stupid Vietnam Flashback face the whole video!

Person 1: I know! What an idiot!

Vietnam Flashback by dragonknox August 8, 2016

acid reflux flashback 

that sinking feeling in the pit of your stomach followed by the urge to hurl when you're confronted with a situation that made you feel the same way in the past.

Seeing my ex with her new b/f gave me a nasty case of acid reflux flashback.

I got a case of Acid Reflux Flashback when the cop pulled up behind me and turned on his lights for the 3rd time this week.

acid reflux flashback by Wolfie2k8 April 3, 2008

Karaoke Flashback 

When you were so drunk on the weekend that you can not remember singing a certain song on the karaoke machine, and a few days later when you here that song on the radio it all comes back to you.

Gee, Ive just had Karaoke Flashback!, i must of been drunk on Friday night because I had no memory of karaoke singing 'Paradise City', I would of never remembered if I had not heard it on the radio today.

Karaoke Flashback by The Claw Hammmer July 20, 2010

placid flashback 

1. An event similar to an acid flashback, only with downers instead of uppers.

2. Perry Como's revenge. (Antonym of Jerry Garcia's revenge.)

3. Memories of the Lake Placid Winter Olympics.

Mommy doesn't need any more Valium. She is already having a placid flashback.

placid flashback by Biff Skippy February 7, 2010

summercamp flashback 

1. The illusion of being in a real rock band.

2. Often used as filler when discussing any situation that does not involve jet-setting across the world with sex, drugs and rock & roll.

I heard Jimbo was touring with summercamp flashback this summer.

Yeah, he has to go to his in-laws during summer break.

summercamp flashback by Oliver Klosauf March 1, 2011

Wang Flashback 

When you accidentally see a wang somewhere, and now every time you go there you have flashbacks about the wang.

Every time I'm on the sixth hole of that golf course, I remember the time I saw that guy peeing by the golf carts. Damn wang flashback!

Wang Flashback by marcusbachmann January 4, 2012