its o.k. chris, i had to think long and hard about that one too.....brettski's rapier wit truly measures on the galactic scale.
if nobody else will help ya, i'll stick my neck out, its one thang i'm good at.......i think he was saying that yer sunnies get shallow cause they love to watch the shuttle and the space station zing across the sky.
i always thought they were called sunnies cause they look like little suns....all round and yellow and sparkly.