Definitions by Definition-Anon

Yeareals

The amount of time that passed in order to collect (an assumedly large number of) cereal brands.

Or a passage of time from said collecting.

"Dude how long did it take get ALL this cereal??"

"9 Yeareals."

To convey how many years or time that passed it took to collect cereal brands. (Or a term to refer to time)

"How many years did it take you to collect ALL these brands of cereal?"

"Approximately 9 Yeareals"