Check out this selection of pwned t-shirts! If you're not familiar with this type-o of the word "owned", here are some examples:
"I got pwned by those three horde players. They ganked me bad."
"We pwned that other team, woot!"
"Hahaha! Jason got pwned in arena today!"
"That was total pwnage! We totally crushed that boss monster!"
"That speeder got totally pwned by that radar trap cop!"
"We pwned that other basketball team!"
"Oh, man. I got totally pwned by the aerobics instructor in class today. That was so difficult!"
"Pwnage! I got an A on that exam! Woot!"