Weird things (15 chars)

The weirdest one is with the biggest number. (ignore any “errors”)

Number 1:

hero.say(0.1 + 0.2 == 0.3);

Number 2:

hero.say(true === 1);
hero.say(true + true === 2);

Number 3:

hero.say(('b' + 'a' + + 'a' + 'a').toLowerCase());

Number 4:

hero.say((![]+[])[+[]] + (![]+[])[+!+[]] + ([![]]+[][[]])[+!+[]+[+[]]] + (![]+[])[!+[]+!+[]]);

Post your weird code (it can be in any language :D) clips here. (if you want to)
Mine are in Javascript, so I recommend going to the first level in Kithgard Dungeons, changing the language to Javascript (if you use any other language), and then pasting it there.