The Reverse Facebook Block (RFBB) is when a FB friend, at your request, blocks you.

The RFBB is the ICBM of online disassociation options; more severe than the HIDE, the traditional BLOCK, and the frequently used UNFRIEND features. The Achilles Heel of the traditional block is that you, as the blocker, are at liberty to unblock the former friend in question at your discretion. The RFBB solves this problem by putting the tempting unblock ability firmly in the ex-friend's hands.

Since its introduction in 2013 by the Smooth Reentry blog, use of the RFBB technique has increased dramatically. Experts are unsure if increased utilization is due to its effectiveness at disassociation, or because it falsely legitimizes contact from Stage 5 Clingersone last time. Again.

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.