Heh, I had a chemistry teacher back in high school who had a heap of that sorta pun. I can't recall many anymore.
+BeA-+ (Polar Bear)
O
/
O O
| |
O---O (Oxygen Tent)
___________________________
"I've always wanted to be somebody, but I should have been more specific." - George Carlin
+BeA-+ (Polar Bear)
O
/
O O
| |
O---O (Oxygen Tent)
___________________________
"I've always wanted to be somebody, but I should have been more specific." - George Carlin