Top Definition
Someone who still beleives the world is flat, even the overwhelming evidence that says it's not won't sway them. Apparently it's a government conspiracy
"The world is flat , the govement is hiding this fact because they don't want us to know about the rich gold deposits outside the known map"

" no its a globe you flatard"
by Cwilson87 March 12, 2017

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
Whenever your friend is acting like a complete, and utter idiot.
You are such a flatard for singing the pokemon theme song in a chimp monk voice.
by turdmuffin#2 August 01, 2010

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug