Someone who knows everything there is to know about the Beatles...sometimes much more than is ever needed to know
My friend even knows what religion each of the Beatles were...he's such a Beatard!
by The Original Beatard October 22, 2009
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A person who is uncultured in music.

Someone who has a bad taste in music.
Jeff said that Back In Black was sung by Nirvana, he is such a Beatard.
by KingDiz May 25, 2019
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