Well, I found strangling humanoids throats very useful. After you grab their throat, choke and strange it, they will pass out. That makes them a very easy target for kick in head.
I do this a lot as a ninja when my arrow gets stuck in his bone and he passes out from pain, though instead of kicking his skull in, I stab him with either my starting dagger (which can sometimes be relatively deadly) or a slicing knife I pick up from a night beast's lair.
Bonus points if Toady ever implements the ability to take items from unconscious foes.
ULTIMATE ASSASSINATION!!!!!!!!!! I could decide to wage war on another civ (other than my own!), wait till nightfall, go into the keep, sneak past the guards in the towers and the sleeping people in the keep, go up to the flashing purple guy, wrestle his knife out of his hand, stab or slash his throat with his own knife, and repeat with the sleeping soldiers and peasants. Then I could shoot the soldiers standing outside by morning, then stab their heads open. 'But what if soldiers in the towers come down to challenge you?' one may ask. I'll strange him till he passes out and stab his head open. 'And what if there are archers in the towers shooting at you?' Well, then, it's probably time to
get the BLOODY HELL OUTTA THERE!!!I still haven't quite figured it out, but love supplementing my sword slashes and spear stabs with kicks and punches to various areas, and also grabbing a particularly dodgy foe to hold them still at least temporarily until my spear gets stuck in them.
I'm gonna see how effective using two different weapons at once would be. My combos:
Sword and spear,
Axe and spear,
Sword and dagger,
Axe and dagger,
Spear and dagger.