grandad lost his teeth while lying in his bed
sometime in his sleep had fallen from his head
he searched everywhere for his dentures white
that had fallen from his mouth somehow in the night

he threw back the sheets then tossed them on the ground
looked beneath the mattress and looked all around
his teeth had disappeared now he was feeling glum
when suddenly a nibble he felt upon his ***
now is teeth have moved to his *** below
how they ever got there we will never know