I get that if I onhover the title shows me that it was a spam flag, but when I first opened it I spent several minutes trying to figure out what was broken that I didn't see. Shouldn't there be a message for "this is a spam flag"?
The white number in a red circle
If you look at the non-spam flags, they have a different color scheme. On beta sites, for instance, they have a black number with a red background inside a yellow circle.*
*Which I find completely unreadable, but as it's easily fixed with a user stylesheet, I don't fret about it.