I enjoy chewing gum
it takes my mind off cigarettes,
but because I have false teeth.
(I lost the real ones years ago)
Chewing gum become like chewing super glue.
When it sticks, boy does it stick.
You stand in the bathroom
completely and utterly gummy
scraping the gum of your dentures.
So now, my motto is
if you have dentures
suck on a hard-boiled sweet,
they don’t stick to your teeth.

David Harris

http://www.poemhunter.com/poem/chewing-gum-fun-poem-46/