"Post Traumatic Relationship Disorder" - Disorder caused by an emotionally dysfunctional relationship, often resulting in failure to have a successful relationship afterwards. Symptoms include, but are not limited to: commitment issues, lack of stability, sketchiness, constant fear of making mistakes, fear of upsetting significant other, becoming emotionally distant immediately after coming on strong, etc.

A term used to reference cannabis/marijuana/weed.

Post Traumatic Rejection Disorder: Condition caused by
repeated and humiliating rejection by potential sexual
partners.

Symptoms: deep feelings of unattractiveness, fears it may be
a terminal condition; and tendency toward self-abuse.

Post-Traumatic Rejection Disorder

Stands for "Post-Traumatic Randoms Disorder" which comes from the pain and grief you feel after getting horrible random teammates in any video game.