To use web filtering software or "censorware" in order to unblock a banned web address at a school or university campus.

A sudden and true realization (of your own thoughts and truth) that usually occurs after smoking good weed or consuming large amounts of alcohol.

The act of cock blocking your best friend unintentionally, but quickly realizing and bouncing it back with some sort of compliment to them, such as a large penis or can bench a large sum of weight.

A term used by butthurt losers on YouTube in a vain attempt to gain the favor of another user who blocks said loser.

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.

An absolute dirteh sl4g who wont unblock a certain person on MSN

If something is bad, then it can described as "a fate worse than tummyache". For example, being kicked in the nuts by a miss rosie, or being forced to talk to kim