Definitions by Billiam 69

Used Cheerios 

Boxed cereal that has already been opened and sold by third party distributors (like ebay). Often contaminated during transportation, usually by urine or other waste products.

Found used Cheerios on ebay for $1.99 instead of $8.99 new, but it tasted like Cheerios and piss....

Used Cheerios by Billiam 69 January 7, 2024