The Fly's Eating Process

This is what happens when a fly lands on your food. Flies can't eat solid food.

so to soften it up they vomit on it. Then they stamp the vomit in until

it's a liquiad. usually stamping in a few germs for good measure. Then when it's good

and runny they suck it all back again, probably dropping some excrement at the same time.

And then, when they've finished eating, it's your turn.