Watch This Guy Get Knocked Out During a Slapping Contest in Texas

The Inkmasters Tattoo Convention was held in Lubbock, Texas this past weekend. Check out this epic slap heard round the world that knocked a guy out cold.

At this tattoo convention, apparently there was a slap-off contest that happened. The first contestant gives his opponent a reasonable sized smack, I think trying to start the competition off easy. His competitor though, clearly is in it to win it and gives him a resounding smack, that lands him on the ground knocked out. Check out the awesome video above and kids, don't try this at home.