I am jealous.

[denny]

http://blag.xkcd.com/2007/11/19/growing-up/

Comments

[mr_magicfingers]

Are you sure those were the balls he was referring to???

[skorpionuk.livejournal.com]

Not at all, but it's the ones I was referring to ;-)

[dennyd.livejournal.com]

I'm sure it's possible to have both types of ball in there at once.