things like Spider or the stallion and the like dont work anymore
try things like
Matt "the keeper of the koolaid" Lindland
Frank "the abacuss of pummelation" Mir
Randy "still capable of landing you in the hospital if you cross me" Couture
come up with good " fight names" not the same old recycled crap
"the pitbull" 
Kanye loves fishdicks - "the pitbull"
Kayne " loves the fish dicks fried by mrs. paul" west
"The Lion"
Should be a rule that you can't copy someones from the past...
no more sugar, pitbull and machine.