An emotional/psychological reaction caused by something that somehow relates to an upsetting time or happening in someone's life. This reaction is often found to happen in war veterans, people suffering with PTSD, depression, and other mental disorders.

1.) *popular and well known definition* triggered is when someone gets offended or gets their feelings hurt, often used in memes to describe feminist, or people with strong victimization. (the use of this word through social media is generally ableist.)

2.) *actaul definition of triggered* trigger is something that sets off a memory tape or flashback transporting the person back to the event of her/his original trauma.
trauma in the form of flashbacks or overwhelming feelings of sadness, anxiety, or panic. The brain forms a connection between a trigger and the feelings with which it is associated, and some triggers are quite innocuous. For example, a person who smelled incense while being raped might have a panic attack when he or she smells incense in a store. Triggers are very personal, and generally people with severe PTSD or/and anxiety can be triggered by everyday things.

Getting filled with hate after seeing, hearing or experiencing something you can't stand.

Triggerism is a condition In which you tend to get triggered a lot, you can also use it to insult other people or make fun of them.

1. A term used to describe sensations, images, or experiences that trigger a traumatic memory. Related to Post-Traumatic Stress Disorder.

A strong emotional reaction set off by a set of words or image that reminds a person of a traumatic event. Used often in the Self Injury community to describe something that may cause a person to relapse into a cutting, bullimic, or other self injuring state.

A topic, phrase or word that emotionally sets someone off. Could refer to anger, or reliving a traumatic experience. Sometimes this is logical, other times it seems like an attention grab. It is fairly common for certain communities on, for example, Livejournal to be overly sensitive to people's 'triggers' (often but not always relating to sexual assault)--any mention of violence may be censored.

A person who is ill tempered and or get's angry easily.

A word used often by idiots on Tumblr to justify their bitchy attitudes, most of whom don't know what a real traumatic experience is.