HEY! That's what I do! We'd be driving by Walgreens or Wally mart&I'd scream out AUSSUM HAIR! Or NICE BUTT! Orrrr, if we're driving by Target or something, I'd scream out "HI!" or "GOT ANY JELLYBEANS!?" And stick my hand out the window, waving at people driving by at us with the WTF face. :D
It's so much fun.