A derogatrory term often supplanted for jerk, idot, moron, and worse names when one does not wish to swear. Helpful for situations in which you wish to remain classy while insulting your fellow individual or simply leave them clueless.
Devon: Connor, do you want to play whiffle ball?
Connor: No, I am studying for a history test.
Devon: You are such a "jay oh bee" Connor. Seriously.
Ay bee see dee ee eff jee aitch eye jay kay elle emm enn oh pee queue are ess tea you vee dubeu ex why zed. Now I know my ABC’s. Next time won’t you sing with me?