Frank Mir-cat, because whenever I see him I think of a romo'd picture of him on a meerkat.
If I was Jon Fitch, I'd call myself Long Jon Fitch....the ladies gave me that nickname
Miguel Angel Torres, I always thought Angel was nickname, Miguel 'the Aztec Warrior' Torres....or Miguel Tornado Torres....Miguel El Angel Café Torres
Mini Mike Brown or Mike-cro Machine Brown...cause any man under 5'8 I consider short....or Main Event or Main Attraction Mike Brown...Marvelous Mike Brown...the Masterpiece
Forest Bubba Gump Griffin....or Can't see the Forest through the trees Griffin, or Lion Eagle Griffin (because that is what a griffin is)...Freight Train Forest Griffin....The Franchise Forest Griffin (because he is still a UFC poster boy....or at least a TUF poster boy)...
Chael Sonnen could make his nickname a hockey nickname....like they do to most hockey players....make his Chae-So (like J-Lau for Joe Lauzon) Or Chael the politician Sonnen...Chael Satan's Son Sonnen...Chael the Silver Tongued one Sonnen....the Sultan of the Suplex Sonnen
Josh Blondie Koscheck...or Posh Josh Koscheck...The Blonde Bomber
Matt HIT Squad Hughes (it's the name of his team/fighting system)...Matt the Human Grappling Machine Hughes
Mustapha the Leb Al-Turk (cause he's from Lebanon) or Mustapha the Middle Eastern Al-Turk....Mustapha the Arabic Nightmare Al-Turk
Tyson Eye of the Tiger Griffin (because he always comes out to Eye of the Tiger)
For Nick and Nate Diaz, I'm thinking Nate Ditch Weed Diaz or Nick Doobie Diaz.....or call them both the Doobie Diaz Brothers. Or Nick Dope Diaz....Or Nick more bounce to the ounce Diaz.
Brock the Cock Lesnar....or Big Brock Lesnar....The Minnesota Maddog (even though he is not born there....he reps Minnesota...and trains there)....or the Diva of Doom from Dakota Lesnar...the Dangerous Dakotan Lesnar
Cheick 'the Heart of Darkness' Kongo (because of the book....takes place in Congo)
Cain El Jefe or El Guapo Velasquez...or Caliente Cain or the Cali Killer Cain, Big Daddy Cain Velasquez...the Brown Brawler (cause of the Brown Pride tattoo) La Cucaracha Cain Velasquez...Copetes (complete) Cain Velasquez....the Count of California Cain...The Cali Crippler
Thiago The Brazilian Beast Silva....
Jake the Shaman of Suplex Shields