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'break', 'run', 'passage' or 'hook' in popular music, usually less than two minutes
guitarist ass fuck john's diddle-li-dih in 'cut your heart out' around 3:00 on the poop eater's new CD is joyous!!

eddie van halen's diddle-li-dih in 'beat-it' makes me swoon!!

that electric 12-string pilot cut loose a sweet diddle-li-dih!
by michael foolsley August 10, 2010
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