The "ban hamster" is a slang term for internet message boards.

"Hitting someone with the ban hamster" or "unleashing the ban hamster" is when a moderator or administrator of a message board bans somebody from posting,usually because of repeated terms of service violations,or in some cases just because they disagree with what the poster is saying.
1-time for you to meet the ban hamster,find another message board to post on.

2-Crimson Mask unleashed the ban hamster on me yesterday because I called him a name he didn't like.
by bonpenserio March 13, 2009
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