This thread wasn't well-executed, but I really like this idea nonetheless. =)
Edit:
Better yet, I think there should be a way you can view 'all' comments that were left, and have a 'select all' and 'delete all selected' button. That way if you come across a comment that for some strange reason you don't wanna delete, you wouldn't be forced to delete it.
I kind of like this, but I think there should be something more like this (not very artistic, I know)
Where you can just check a box for each comment and then have one button where you can delete all the ones you have checked.
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