Some changes and things

Hey! I say this repo and genuinely fell in love so I had to contribute.

Anyways I added:
- Slow speed increase
- Random meme texts ("Wow!" "To the moon!")
- W and S

I plan on adding more things to it once I think of them and good work!

If you don't want to pull then I understand its your game! Good luck fellow shibe (I'd tip you but I dont know your doge address :c)