1. Someone who is thoroughly convinced that he/she is a man (or pirate) or possesses male-like qualities, often to his/her mockery.
2. Someone who insults women on a daily basis.
3. "A fuckingstud, usually brown haired and brown eyed. Wears argyle sweaters and never does anything wrong."
4. ^ A liar
"My testosterone levels are so high. I LOVE POWER TOOLS. I'M A PIRATE."
In a pompous manner, either refuting what many think is common knowledge or stating an obscure fact that no one else would know to prove your point.
When someone says the Emancipation Proclomation freed the slaves, you respond with The Emancipation Proclomation did not free the slaves, the Union Army did. How does a peice of paper free anybody? (said pompously)