i like this song by them http://grooveshark.com/s/Naked+And+Famous/2vyGil?src=5 but that has nothing to do with "lump" so i will tell you that i had a lump removed from under my nipple when i was in high school. now my nipple has a scar on it.
Crappy band. They bring up bad memories of middle school and high school. I still remember the first time I heard 'Lump'. I think it was the summer between 8th and 9th grade, if I remember correctly. I heard them on this now-defunct Rochester radio station that played alternative rock, called The Nerve.