You've done that indirectly in every post you've ever made supporting the Jihadists in Kosovo, Dhimmi.
Don't scream at him because you lack the courage of your convictions to state the truth.
"I hearby challenge you?"
Boy, have you been watching too many hoary, ropey cheesy medieval movies or what.
"I hearby challenge you?"
But sire, Lord Conservative of Canuckshire, ruler of that great ice land yonder, has formally challenged thou to a duel. Tis but the truthe lordeth, Barnsley of Becketh. Thoust must maketh hasteth with speedeth and don't forgeteth cod pieceth either.
"I hearby challenge you?"
You plonkereth.