Hmmm...but if you can have your plurks only visible to your friends, why would you need a clique?

Me? Nah!! Nevah!!

Well...let me experiment and see how it works, for kicks.

It won't let me do a plurk to only one person!

if you click the little pop up arrow next to the name in their responces

you get a private plurk option

I got it figured out, thanks in part to DingoBarbie. I kept trying to click the bubble and that was messing it up.