1.One that is of Jewish decent.
2.One that is not of Jewish decent but acts like a Jew by pissing others off, having a large nose, having a Jewish sounding voice, not spending their money, or pinching pennies.
"Hey Troy, stop bein' such a j-bagel and buy your own damn porn! If you want to be a damn penny pincher you should change your name to David Goldensteinlovski!"
by JBors July 15, 2006
Get the J-bagel mug.