NOT A JOKE! IT IS TO SPY! It TAGS the IP addresses in the logs and harvests IP addresses that contain ?kek=top to collate these addresses of machines SEPARATE from OTHERS. A true prankster might go for the big lie and merely quip : "It was a joke about honeypots, its just a joke, I could have put  ?cia=top ?fbi=top too! But a smart man knows that handwaving tactic is also a form of trickery to redirect.