Ask the MB: Fat Bastards?
--Fat Bastard
A: We're pretty sure there exists a fat MB, it's just that we can't really think of one outside of perhaps Santa Claus ... and he still has to put on polyester once a year.
A little additional chub can still work, but not too much. Just look to Marlon Brando for guidance:
Top: Fit Brando the iconic image of cool American masculinity.
Bottom: Fat Brando the iconic image of diabetes, waddling, hanging out at Michael Jackson's Neverland Ranch.