two informal names for polar opposites.

Rachael refers to the frivalrous dewgong swimming around the ocean waters yielding a fascination for hispanic guys, yet is oblivious of man's capabilities of using boats to run over their bodies or harpoons to obtain hides; usually eccentric souls who sing really high pitched and will take an eternity to prevent from talking nonsense.

John, on the other hand, refers to the polite, ethical 'white boy' that every conservative parent yearns their daughter to date; he will criticize in every way possible spurting out your flaws and will persist in doing so; sometimes is oblivious to the fun of drinking and marijuana, but hey you can't convince everyone.

and there you have it: opposites

A buzz word being used to refer to creators and influencers forming or encouraging unhealthy relationships with their fans. Usually used in the context of young audiences feeling they have a relationship with the influencer due to the huge amount of the influencer’s content they consume. The influencer in question, however, is unaware of the fan’s existence other than the general knowledge of having fans. Common examples include Dream and his stans. These relationships are exacerbated by the influencers confirming they have more than a creator-to-viewer relationship.

The word is circulating due to various YouTube essays about the phenomenon using the word, and therefore people who enjoy complaining about influencers repeating what they heard in the video in any comments section they can find.