An Internet troll is a fungal growth on the internet, springing up wherever conditions allow.
Definition.com
Definition.com
An Internet troll is like a pair of testicles; similar looking, extremely sensitive, and usually working under a prick.
Definition.com
An Internet troll is clinically speaking, someone suffering from some form of sadistic narcissism.
Definition.com
An Internet troll is like a quantum particle. It only exists when you acknowledge it through observation.
Definition.com
An Internet troll is, when fed, like pouring water on a gremlin. They become rabid and end up in a pile of slimey crap you need to scrape off your shoes.
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