If you see me galumphing around, it will surely make you chortle. I may seem pretty, but I’m rather hard to understand. Look through your glass into a world where up is down, you start at the end and end at the start. Don’t forget your vorpal sword.

I am used to lie, but I am not used to eat. You can find me in Portal.

I am related to death, but I am not an uncertainty. You might try to evade me when you think of me.

metal snake metal snake metal snake, speeding by with a thunderous quake,, leaving smiles and laughter in it's wake

No arms, no legs, no limbs at all That's alright, though. I'm having a ball! How do I function without an appendage? Maybe the techies could tell you. They speak my language!