What is Mufassa?
1.
A genuinely bad person and a despicable excuse of a human being. backcronymed to form
Motherfucking Ugly Fat Annoying Sketchy Stupid Asshole
That mufassa has been spreading crap about you to anyone that'll listen.
See
2.
A noun used to confusulate an ignorant individual
Come on Jimbo, it's not rocket science Mu-Fas-Sa