I think I would marry any guy that was clever enough to come up with this!! haha <3 Nerds!
Science humor is the best. & I hate science, but man they're funny. :)
chemistry cat- teens can make their own?
Chemistry Cat: I told a chemistry joke. There was no reaction.
Sucking balloons with helium...
chemistry @ladylind... Is it weird that I understood all of this?!
I hope you're proud of yourself for that pun -_-