Mayweather 'farting' around fighting JMM?
Pac beating Mosely because he is 'shite'?

You're talking about propbably the number 2 (some would argue number 1) P4P fighter in the world in JMM and the most legit Welterweight champion in the division in Sugar Shane Mosely.

One is a fart and one is shite?

I don't get it...Did I miss the joke?