jackcaton - To be jackcatona is to think you're cool because you play a

To be jackcatona is to think you're cool because you play a game, but you're just a sad, loud, annoying person who lives in a basement.

"You’re a jackcatona and you know it.", said by someone who got you banned from the game."

"I’m not jackcatona, I just know how to win.", said by someone who lost 3 times in a row."

"Jackcatona is when you’re too loud for your own good."