Oh, STFU.
Seriously, though, I see the point. I'm kinda torn on issues likes this. On one hand, language in a standard, particularly as it relates to implemented messages, should meet some minimum level of decorum and avoid colloquialisms. On the other hand, stuffy language battles are pointless and distract from the primary goal of releasing a usable standard with usable error messages. On this particular issue I lean towards the former winning out.
Edit: someone else mentioned the word I was trying to think of.