megajerk

plural megajerks

1. USslangA particularly objectionable jerk.

   "I guess Valerie's death is probably why Devin's been such a megajerk," Joelle told the filly as she groomed her later.

   1998, Karle Dickerson, The Forgotten Filly

   2 more examples

   I love him, and he's had a bad time since Mom died, which is why I can forgive him for being such a megajerk, but he's not exactly gracious company...

   2005, Lisa Marie Rice, Woman on the Run

   Or maybe they've — you've — had a run-in with the gum-popping, eye-rolling, demanding megajerks; the chatty, bargain-hungry Target cashier; or an irritated armchair film critic like Aunt Linda...

   2009 January 4, Melena Ryzik, “She's really shy, but that's a secret”, in New York Times