I agree with Chris. Most of us know there is a mute button, but the kids who play often won't use it. Just because they hear such things and worse elsewhere does not mean they should hear it here as well.
Due to the limited number of mods, and the fact that they too are entitled to have lives outside of FoD, it is everyone's responsibility to do what they can to keep this a clean and safe site to play. Screenshots are ALWAYS good, even if you think someone else may have gotten one, I'm fairly sure the mods would rather get 4 then none at all. Also if a poor mod is unfortunate enough to have given you their MSN...that works too.
Another day, another ramble :)
TeT