id do just as paul, simply ignore it. no sense in starting a fuss over anything as petty as things like that...theres a bunch of good guys here...we all get along for the most part...theres the times you just gotta bite your tounge and shoo them nasty bitting flys away

or report them to the mods...sometimes bringing things like that their attention will make them notice "when the trash is piling up" and they can "take it to the curb"