1 definition by Coolbird42

Someone who holds a substantial amount of power (socially) on the digital gaming vendor platform known as steam. This power exists in forms such as influence, reputation and one who is owner of a large group on steam. This power only exists socially and does not include the form of power Valve staff members hold. A Steam Lord is renown for their influence and the social power they posses over people. Usually a Steam Lord will coerce, or persuade his or her flock of followers/friends to perform certain task or instruct them to something.
Jack: I was in contact with a Steam Lord earlier.
Jenny: Yeah I heard you shouldn't mess with them, you'd regret it.
by Coolbird42 November 21, 2016
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