for some reason my nickname on a friend's twitch channel.

Drink it means anything in the world. It is usually said when you know you are write and the other person is wrong and you want to confirm this with them. You tell them to "Drink It" because they are a disgrace for being wrong.

the ability to turn into an inhuman creature (i.e. the incredible hulk or Lil' Kim)

eating all might's hair

They're fluffity, they're puffity. One two three four five.

one who writes poems; a cool poet, one who is 'off the hook' at writing poems (so to speak).