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The act of drumming on a desk or whatever your hands are over with the edges of your thumbs while your palm faces down.
John: wow whats with the blisters on your thumbs?
Mike: had an epically intense thumb drumming session yesterday...
by iamalion1467 December 07, 2009

Words related to thumb drumming

thumbbing thumbdrumb thumbdruming thumbdrumming tumbdrummings