Used by people who like Digimon more... because there can only be one "mon"... and Digimon is a better more exciting show, also, digimon came out first, and all of the monsters in digimon name's end in MON.
Ms Morris: "Now get off yer game boys kids and study when y'all git home"
Class: "yes Ms. Morris!"
*Kid pulls out game boy on his way out of class*
Ms Morris: "Those darn kids and their Pokèman video games"
A type of card smugglingoperation in primary schools where students trade cards on the dark web of the school while whiny year 1s complain about how they wanted tradebacks