I believe it started during the Covid year when MJ’s restaurant started running meal specials when we lost a game. Was a brilliant marketing plan, but pissed Cal off more than anything else. Then continued at end of Covid season when MJ “blasted” Cal for doing such a shit job, but being specifically “hard” on Cal for his failures (pre and post game attendance, press conference blabbering, relationships, etc). And when I say blasted and hard - it’s tongue in cheek a bit because MJ really did use kid gloves the whole time; could have been much worse.
But the restaurant special really really pissed Cal off.