Caffeinated Lip Balm
Spazzstick is lip balm with loads of caffeine and wicked lip-protection. Invented by an Alaskan policeman, and manufactured by hordes of worker trolls (not gnomes, of course) in an underground volcanic cave--- what you don't believe me? Check their website.
Available in "Vanilla Toffee" and "Mint" flavors its only $2.99 a tube. Not Bad.