Don Quixote
Footballguy
I think it is more of an easy way to ask for help. I'm not sure how effective, but can't hurt, I guess. Women seem to like it as an available option -- if you do a twitter search of #askforangela, it is mostly women asking for it in every bar.Does this work and is it not known enough that true creeps are unaware of this situation? This seems to be passed around enough now that it isn't secretive anymore but I guess it is just an easy way to ask for help without actually asking for help - even if the creeper is aware of it.