The Relationship adviser. The person who helps his/her friend out with their relationship. This person usually gives advice what to do with their significant other in a relationship. Usually very useful when things get strange in a relationship to talk to your t.r.a.
Person 1: Hey man, so what happened with your girl? I heard you were havin some problems with her...
Person 2: Yea its ok man, I got some advice from my t.r.a. bout it, we'll be good