sorry for the rant
you are iming somebody and its a huge vent on your part about something ( most probably a lack of love life, or how you are stressed out for college, or some other family shit. not limited to those things.)
after a long rant:
person 2: its ok, i get it you're stressed ou, you were venting. I'm sure it helped to let it go....
person 1:thanks man, you're a great friend