Someone who is both strong physically and mentally. i.e.
Swole- to be muscularly strong, and Soldier- apparent mental stamina to stave of effects of calamities. Usually this term is used with the soldier emphasis not on a military sense, but an
urban street sense (ghetto soldier). This is where the slang term '
swole' comes into play.
"Damn, did you
see Mike V. fight those three assholes at the same
time?"
"Yea, and look he's not even
breathing hard, he's a fucking swoldier."
See Mike Vallely in CKY3.