a relatively recent abbreviation of the word publicity. mostly in the context of someone who does not receive the recognition or credit they deserve

Poor Urban Biker. Response to being called a RUB by so called "hard core" bikers.

The metal flap which covers the exhaust on larger trucks and tractors. Often known as an exhaust flapper which prevents water from entering the engine and exhaust system when not in use.

When the engine is in use, the flap or "pub" pivots up and down allowing the exhaust gasses to safely escape.

shorthand for publicity or extensive mention in the news media or by word of mouth or other means of communication.

1) Cult members of the Republican Party.

2) Cucks of Donald Trump and Republican leadership.

3) Conservative version of “Libs” deriving from the terms “republicans”