Now I'm not trying to take a shot at blizz, really I'm not, they built up an amazing empire of a game.
BUT, Ragnaros is the iconic raid boss image to which all raid bosses are measured to. So when blizzard gave this icon......... legs, the image has been changed forever.
Threads like the one I linked, while extremely hillarious, kind of make me sad. And they are popping up EVERYWHERE. Ragnaros should never have been put in a position to become a joke.
Just my 2 cents.