Sudden influx of utter tools?

[CaptainCrunch]

Ok, lately, as in the last week or so, very nearly every table I've played at has had one abusive moron. Usually plays like a maniac, but not always. However, every hand is accompanied by a tired of textual filth, aimed at (usually) whoever wins or loses against said tool in that hand.

Its not like I've not seen these guys around before, its just the percentage seemed to shoot way up in a short period of time. Is it just me? Or have they always been around in such numbers and "variance" placed me mostly on tables where they were not? This is party and skins, by the way.