Dockalocker (ドッカロッカー Dokkarokkā) is a locker enemy from Mega Man 10 that appears in the walls of Strike Man's Stage and shoots at enemies. They are seen when Mega Man first gets inside of the locker room, and around the time he gets out, both places having several Dockalockers. The only way Mega Man can tell if they're there or not is if he either remembers where they were last time, or sees the slight color change from the other lockers. In the Challenges List of Mega Man 10, they appear in Challenge #28, Cannon Ball 2.
Etymology[]
"Docka" is probably derived from the Japanese word "dokka (どっか)", which means "somewhere".