It's when someone is extremely bored, and when they tried to search "qazxswedcvfrtgbnhyujmkiolp", they accidentally doubled the "x", instead.
Hawk 1: "Dude, I'm bored. What should I search?
Hawk 2: "Ahh... maybe search 'qazxxswedcvfrtgbnhyujmkiolp'. Try it."
Hawk 1: "HUH?!"