I think a big part of this game is that, of course, it's not realistic, therefore you can allow your character a little leeway as far as strength and ninja skills go. I don't mean to have a flying, rainbow, sparkledog who has adamantium claws (unless that's part of your RP, then go for it), but in game people would like to think they can take down prey with ease, and that's ok as far as I'm concerned...
Unless it is written like
"*BITES DEER IN NECK*..*DEER DIES* *DRAGS TO DEN*"
I think I've said before, but "mate beggars" don't bother me much. If they want a mate, whatever. I think many people resort to typing in caps because the chat flies by quickly with Local and General engaged and it can be difficult to fully understand the many ads for RP's or mates.
Obviously, as with anything else, it's when people spam the chat with their ads (with exceptions, see above) that I get annoyed. Or when they think that they can sell themselves via General, then it's just lewd and unnecessary.
Edit: Please refrain from double-posting. Thanks! ~arsenicCatnip