Care must be taken to naming associations. For several rounds I had my association called "Vendetta." But this round, I got a 3 day avatar ban for that. Go figure.
1: BLOOD FEUD
2: an often prolonged series of retaliatory, vengeful, or hostile acts or exchange of such acts
My guess is, though others overlooked it or possibly did not notice, this round, on whichever server you are on, somebody did and felt threatened.
You have to admit, when you look at the definition, it is hostile and could be intimidating.
There is always
V or Vee (if character minimum)
V4detta would probable get you in hot water as well