A follower. Someone who isn't their own person and does whatever they think is the popular thing to do. A jobes can be either a guy or girl. Sometimes jobeses are people that you would never wanna hang out with, but they somehow manage to infiltrate your group of friends.
"That guy is such a jobes, he used to be all about video games but now all he talks about is sports to try and fit in with the jocks"
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.