A zombie pigman using a trench technique so he doesn't get knocked back when he's beating the ever-living shit out of you.

Digging Trenches is a strategy that was developed after introduction of the Center Planet. It involves digging a one block deep hole at the base of a sky bridge. A player will sit in the small hole armed with a sword or bow and defend against approaching enemies on the bridge. This strategy aids in defense, especially in melee combat, by preventing the defender from being knocked back off of the planet.