1 definition by Mark Blark

Top Definition
QMH
Question Mark Head - On Yelp.com, new users are given a question mark head as their avatar. People who post and are too lazy to post a picture in place of this are referred to as QMHs.
Oh boy, another stupid question from a QMH!
by Mark Blark August 18, 2010
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Buy a QMH mug!