1 definition by Tokyo Greene

(verb): to hum and dance around while singing and inserting the word "trum" for any unknown lyrics to either a song you know or a song you just made up.

trummed, trumming, trummer
"This riff-licious, melody-driven heartache of a song makes me want to trum up, down, and all around."
by Tokyo Greene June 25, 2009
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