Tick: A Tick is a uncontrollable reaction to something, sort of like, a quick unreasonably, un elicited reaction. Its just a sarcastic way of labeling someone as, tourettes.
Many people don't overcome whatever they were impacted by,rather big or small and as a result, any trigger causes a PTSD Tick.
PTSD Tick: An uncontrollable reaction to something or someone, in a situation that has nothing to do with anything, and presents no danger to the aggressor.
2) I asked this guy i once dated for an apology and he just lost his temper, as if i was an ex girlfriend or his mother, he must have a PTSD tick.
3) That guy couldn't get that girls attention and as a result began calling her slanderous names, so much for PTSD Tick. giggles.
4) Everything seems to trigger a temperamental reaction, PTSD Tick.
5) This person just can't control or help their abusive nature, PTSD Tick.