With a little change in orientation and some artistically-applied make-up your moustache can also double as the beard for a chin puppet. Draw a small face upside down on your chin, then add a few embellishments and your upside down face can be transformed into a chin puppet. My moustache lent itself perfectly as a chin-beard for a gnome character, we even made him a little gnome hat!
I don't blame him, cigarettes are gross.
Here's a quick clip from an evening where the gnome is given a cigarette that he doesn't want: