[Harmless Teddy Bear]

Once for each corner. You hold the chip in the middle and spin it. No spit will touch your dip.

Besides if you are at a party and reaching in a bag or bowl for a chip they are already contaminated.

You have no idea where the hands that went in that container have been.

[Catspaw]

You have no idea where the hands that went in that container have been.

There are some things I'd rather not think about. Gack.