Cross-contamination

The harmful germs being transported from one person, object, or animal to ready-to-eat foods, prepared or unprepared.

She didn't wash her hands before she started preparing the items needed to cook the fried chicken, which potentially leads to cross-contamination of germs and foods interacting with one another.

by dquintero3 September 8, 2025

fart contamination

When a fart stains the couch, or underwear, or fabric, etc. Car seats.

I hope this couch we got on craigslist doesn't have any fart contamination on it.

by wassupweasel May 16, 2016