2. A term which is said during a flick of your middle finger and anothers middle finger usually signaling the confirmation of brotherhood and/or friendship.
1.Me: Yo Chammy should I bang that twatover there.
Chammy: Foshoski bro
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.