Anyone who's been on CH for a while has probably encountered a re-hash, [and maybe even this suggestion has been made previously]
but isn't it time for a
Hot Topic Thread Board ?
Topics: Tipping, Hostess gifts, odd food combinations.
It's not that these aren't genuinely interesting... so often people bring new experiences to the table, but they could all be housed together. Then when Snarky raises her/his hand to the keyboard, it wouldn't be to say
"this has been discussed before at //link// and ... //link// and ... //link// and ... and ..."