Gordon Freeman, here's why:
Athletic build=Manly
Almost single-handedly killing aliens and oppressive interdimensional regimes=Manly
Crowbar=Manly
Those glasses=Manly
Physics=Manly
Possibly being on the autistic spectrum=Possibly, and very surprisingly, manly. There's a theory (made by Borat's brother, no less) that autism is an extreme form of the male mindset.
Keep in mind that last one was a throwaway joke and I'm an aspie myself. Just saying that to minimize flaming.
Athletic build=Manly
Almost single-handedly killing aliens and oppressive interdimensional regimes=Manly
Crowbar=Manly
Those glasses=Manly
Physics=Manly
Possibly being on the autistic spectrum=Possibly, and very surprisingly, manly. There's a theory (made by Borat's brother, no less) that autism is an extreme form of the male mindset.
Keep in mind that last one was a throwaway joke and I'm an aspie myself. Just saying that to minimize flaming.