DatPedro
Skeletron
This is from wiki?Something I found shortly after the 1.3 update, didn't think to take a screenshot but I did share it in a Skype chat with a few friends.
Battlecart strategy: once upon a time, two idiots sat there and had the mechanical cart and a bunch of rails. they thought "since the cart shoots lazers and goes really fast, why don't we build a tower and connect rails to it and turn the ends to bumpers and go back and forth." They soon applied this to the moon lord. They wrecked him so hard the only way to save himself was to open his heart to them, but that killed him too. In other words, ride back and forth on a long bumper track and pelt him with bullets as a strategy.