Silver walks up to Gold in a bar and says, "AU, get outta here!"

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An instructor in chemical warfare asked soldiers in his class: "Anyone knows the formula for water?" "Sure. That's easy," said one man. "What is it?" "H, I, J, K, L, M, N, O." "What, what?" reasked the instructor. "H to O," explained the chemistry expert.

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Q: What did the scientist say when he found 2 isotopes of helium? A: HeHe

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Q: What is the most important rule in chemistry? A: Never lick the spoon!

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If the Silver Surfer and Iron Man team up, they'd be alloys.

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