A proton and a neutron are walking down the street. The proton says, "Wait, I dropped an electron help me look for it." The neutron says "Are you sure?" The proton replies "I'm positive."
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Q: What is the most important rule in chemistry? A: Never lick the spoon!
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Why did the Mexican take Xanax? For hispanic attacks.
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Two hydrogen atoms walk into a bar. One says, "I think I've lost an electron." The other says, "Are you sure?" The first says, "Yes, I'm positive..."
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Helium walks into a bar. The bartender says "We don't serve noble gasses in here." Helium doesn't react.
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