Selfish utilization, most commonly used in reference to: the system, the (schooling) system, and beavers.

A person who exploits an unfair advantage, typically in an online game.

See Fender

Adjective used to describe an image, often a movie or cartoon still, which can be easily captioned, edited or labelled in a variety of ways for the purposes of humour.

The best fucking oi band of this world.They still exist and after 20 years (or more) they never sold out.

One who exploits. In computer games, it refers to someone who takes advantages of bugs or design flaws to gain an advantage. aka "cheaters".

Typically amateur attackers known as "script kiddies" who gather victim computers (referred to as "roots") that can be used to host a phishing site or a spam relay. In some cases, exploiters will break into credit card databases directly to harvest credit card data, skipping the phishing stage entirely.