Chain reaction

A manifestation of the runaway boom boom effect, riding the edge of criticality in a continuous cascade.

Chain reactions often move from inside to outside according to a scaling factor of pi.

by flersion October 14, 2025

optical rectal refractions

it is where your eyeballs drop down to your asshole and you get a shitty outlook on life.

someone who is negative, optical rectal refractions.

by rockin randall 1973 September 30, 2009

surprised/unexpected reaction

When you receive a text you weren't expecting, you have questions but dont want to directly ask them. You know what other person meant but youre surprised

*Have been texting for a while now..*
Guy: You're soo weird
Girl: uhh thanks?
Guy: In a good way you're unlike any other girl..:)
Girl: :)
Guy: :* (guy feels like if in person, he would make a move and kisses her)
Girl: ?.? (girl is surprised guy text kisses her , surprised/unexpected reaction , like WTF just happened)
Guy: :3 (Guy happy she was surprised)

by LolaBob December 4, 2012

Chinese chain reaction

When three or more Asian drivers rear-end each other in a domino-effect fashion, potentially resulting in multiple accidents, multiple traffic tickets, and a major traffic holdup.

When I was driving home from work and passed by an Asian neighborhood, I got caught in a Chinese chain reaction, and the front and rear chassis of my car got totaled.

by Terminus_Est May 1, 2015

For real reaction

An American/Irish reaction youtuber

Man I can't wait to watch for real reaction

by Jerry Becky November 23, 2016

eucalyptus allergic reactions

Eucalyptus allergic reactions are only linked to wimps. Normal people don't mind eucalyptus. It's just wimps

She has eucalyptus allergic reactions, therefore, she must be a wimp.

by Seany-boy March 22, 2018

me-jerk reaction

Reacting according to a certain habitual manner; unthinking:

a knee-jerk conservative.

When you talk about issues today, all you seem to hear is a me-jerk reaction.

by Chefspam May 31, 2018