When a person becomes easily triggered, or mad, angry. When just saying something will piss them off. They easily get mad.
by The Bitchin' kiwis April 10, 2017

by Kese March 30, 2009

by l=3 May 2, 2003

When your using an inaccurate fully automatic weapon in a first-person shooter, such as Halo, and to make it more accurate you jiggle the trigger to burst fire.
Guy 1: "Man, I keep missing with this shitty assult rifle!"
Guy 2: "Dude, try trigger jiggling."
Guy 1: "Holy shit! This works way better!"
Guy 2: "Dude, try trigger jiggling."
Guy 1: "Holy shit! This works way better!"
by XioClone May 24, 2009

This is a trigger reacted by touch. it can trigger ptsd, or anxiety/panick attacks. or even anger. This is commonly an in person trigger but it can also effect gameplays where you dont want anything to touch you. People have different reasons for having a touch trigger and thats their business.
example
"please, dont touch me. it makes me really really uncomfortable."
"oh shoot im so sorry. do you have a touch trigger?"
"please, dont touch me. it makes me really really uncomfortable."
"oh shoot im so sorry. do you have a touch trigger?"
by G30rge ? July 22, 2021

a word created by rappers Mullenial and PJ The $AGE . To trigger glitch means to get scared when its time to pull the trigger.
by ALICE1000000 January 11, 2021

My wife was giving me a fairly uninspiring lap dance last night that couldn't get the little general to stand to attention, so she pulled my dylan's trigger and it was all over
by Goat egg mastercunt February 14, 2014
