Bobo and coboo

Came across a couple of words that I have nt heard before, whacky words, here goes,

“Bobo”, defined as bourgeois bohemian. The following is mysimplification of the above.
When you happen upon a US educated, Saturday night pub hopping, i pod toting , yuppie type who speak in favor of Ahmedijenad , there, you have a “bobo”

Coboo- picked this coz it sounds kinda nice, “coboo”!. The expansion is coconut boost. Coboo is someone who relies on nostalgic knowledge eg. Do u remember that show on tv when we were kids?” to ease himself into a conversation when among strangers. We ve all been coboos at different times of our lives, have nt we?

If u have anything of this sort, send it across, lets create a forum for such “essential words” as I would like to call them. No sarcasm, I think they make conversations interesting when nothing all else fails.