A person who is lacking intellectual capacity and general common sense.
This slang word is mostly used in a derogatory sense.

1. A word for some one with a low iQ.

2. The Welsh word for carrot.

Intelligence Quotient Scale:

Moron = 50-69

Imbecile = 30-49

Idiot = 29 & below

This refers to 90% of the population and there inability to make logical and common sense decisions.

The only way to deal with this is to treat everybody as a moron till proven otherwise.

How? Explain things to them like you would a child and hope they dont make a mistake

Person of small intelligence, slow of mind. Like the moron who posted a definition of "alot" and said it was a real word!

Ever see a definition that is completely accurate with lots of thumbs up, but for no good reason has a couple of thumbs down? Yep, a moron dunit.

One of the most overused insults on the Internet. Requires only a basic grasp of the English language to use and zero intelligence or creativity.

To be stupid. Not very clever, most likely to be lacking in intelligence