So who is your favourite Old badass in comics. For me it's Old King Thor that dude is awesome :)
Well, he's not all that old, per say, but Boris the Bear WAS from the 80's originally. That would make him old in today's world, and he is clearly a real badass. Just look at what he did to the Teenaged Radioactive Black Belt Mutant Ninja Critters:
Those Teenaged Radioactive Black Belt Mutant Ninja Critters had no chance. Just like every other one of Boris' victims. If he's not the best Old Badass in comics, I don't know who is.