haha nothing happens =] ive did it before. my grandma told me it tasted good and i thought she was serious. so when she stuck it in my face i tried it. i dont remember what it tasted like but i swallowed it and i was fine.
you might lift your leg to pee and bite the mailman.sorry mail carrier. and live to the ripe old age of 16 in dog years, other than that nothing will happen.