A joke object camp made by XanyLeaves and hosted by Grangriss in a Jar. TROC stands for The Race of Children and is hosted on Deviantart but can be seen on Youtube but you won't find others entries.
Also, TROC is not called TROC Challange and it never should be called that. TROC has it's own discord and see some contestants of the camp. And the prize is a gaming PC but you probably won't actually get one if you parpicipate and win. Troc Entries are made by contestants and will not be an episode with a certain challange like an object show.
5 seasons have currently been running but we don't talk about TROC 1.

Abbreviation for:

I DON’T GIVE A FUCK WHAT THE CDC SAYS YOU BE WEARING YOUR MASK

(1) Acronym -- The Rest of Canada. Pronounced "tea-rock".

(2) TROC is a very regional thing:
(a) If you live in the Maritimes, then it is anything west of Quebec;
(b) If you live in Quebec, it is English-speaking Canada;
(c) If you live in The GTA; then it is anything past the Greenbelt.
(d) If you live in Windsor, Ontario; then it is anything outside of Essex County, Ontario.

Acronym for The Revival Of Cheese.

A group of better-than-those-others people that joined TROC.