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Humans incapable of being able to listen to entire song. Usually getting bored with a every song by the time it gets to half way and moving to the next song.
Isaac: hey Lachlan why did you change the song?
Lachlan: I didn't like it, I was getting bored
Isaac: Gee man, your such a musical lightweight

Samara keeps changing the song, she's such a musical lightweight.
by The_Milkman99 November 26, 2014
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