GOOPs are entirely on-chain and no external servers are utilized. GOOP owners can change the description of their GOOP on-chain, which will be reflected in OpenSea. GOOPs are community driven and can be used in a variety of different ways. GOOPs are based on Nouns which as a CC0 license. The intent of GOOPs is to be community within a community. GOOPs can be used in anyway you want.
Opensea collection / Website / Twitter
Print any GOOPs here.
Note: Toadheadz shop is not affiliated with the original collection. This is not an official merchandise. However, the artwork is CC0 (public domain).