
a church beside my gym has a constantly changing billboard. Last week it said:
C H _ _ C H
What's missing?
I was very impressed.
( ,
Sun 27 Feb 2005, 5:23,
archived)
C H _ _ C H
What's missing?
I was very impressed.

CHOOCH = carbonic acid! (if i remmber correctly)
YAY FOR SCIENCE!
( ,
Sun 27 Feb 2005, 5:47,
archived)
YAY FOR SCIENCE!