When you're jerkin it and you finally imagine that one scenario you've been searching for that really makes you discharge in your jeans
by Arthur Punjab May 30, 2017

The finger Gamers use to fire a weapon when playing video games (usually the index finger) such as call of duty, kill zone, battlefield bad company, etc.
by ChejoAG June 29, 2010

To find a gun in a video game (Call Of Duty or Halo for example) and every three seconds squeeze the trigger.
by ghettobooty117 August 5, 2008

to hit someone hard enough that they stumble backwards and fall over, taken from the use of the left trigger in left 4 dead to shove enemies away from you.
person 1: dude i saw that asshole at the bar last night and left triggered his ass over table
person 2: haha fucking sweet
person 2: haha fucking sweet
by drew'n'ian November 30, 2010

Most people will say its someone who will shoot anything they see, but there's a whole other definition for it. Trigger Happy can mean someone is happy uncontrollably, they'll see something and they're happiness is triggered.
Person1: *smiling and giggling uncontrollably*
Person2: what're you doing?
Person1: Sorry, I got really Trigger Happy
Person2: what're you doing?
Person1: Sorry, I got really Trigger Happy
by perkymox January 12, 2021

Usually has 2 or more definitions depending on situations:
1.If it's in real life,it's just a mad man using his gun as often as drops on water in a water fall.
2.If it's in a video game and it's an Esports type,same thing as the first one.
3.If it's in a video game,and it has projectile weapons (For example,TF2),it's outright spamming.
1.If it's in real life,it's just a mad man using his gun as often as drops on water in a water fall.
2.If it's in a video game and it's an Esports type,same thing as the first one.
3.If it's in a video game,and it has projectile weapons (For example,TF2),it's outright spamming.
1.Look at that man,he's trigger happy with that M14A1!
2.Oh my god,look at that noob,he's trigger happy.
3.Can someone ban that guy?He's trigger happy.
2.Oh my god,look at that noob,he's trigger happy.
3.Can someone ban that guy?He's trigger happy.
by HANDLEALREADYUSED July 28, 2018

A trigger on a gun that is extremely sensitive. The trigger is so sensitive that it can go off with the slightest "tickle".
by Androck November 6, 2011
