Jarateed or "Jarate" is a synonym for "Pissed off" or "Piss".
It was derived from Valve's game "Team Fortress 2" in which the character, Sniper, uses a mason jar full of urine. The in-game name for it is "Jarate" and upon throwing said jar the character will yell "Jaaarate!"
Jarateed is also a word replacement for "pissed" on the Steam User Forums. The word filter will replace "Pissed" with "Jarateed". Clever reference on Valve's part.
Jara is happyness. When she comes into a room the mood is getting better. Invite her for parties if you want to be sure all love it. Always smiling, having great ideas and so she is an important success factor for any team work. If you need to trust a friend you can talk to her any time and she will listen and keep secrets for herself. She will stand on your side in bad times. She knows how to dress herself and likes to enter new challenges. Dancing and sports is her passion. Also she cooks excellent meals and loves olives and spicy food. I am really happy to know Jara. Hope to have her around for a long time!