Not only will Emacs help you order pizzas, but it will also help you do bong hits to stimulate your appetite. Try doing that in vim!

Original UniPress Emacs MockLisp:

https://www.donhopkins.com/home/archive/emacs/bh.ml

Ported to Gnu Emacs Lisp:

https://www.donhopkins.com/home/archive/emacs/bh.el

Arbitrarily shaped user defined bong and big stash of hash:

https://www.donhopkins.com/home/archive/emacs/bh.txt