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."
 1993
3  

Why did the Mexican take Xanax? For hispanic attacks.
 932
0  

As an ion chromatography chemist I made this one up: Anions aren't negative, they're just misunderstood.
 1747
1  

Q: What is the chemical formula for "banana"? A: BaNa2
 556
0  

A biologist, a chemist and a statistician are out hunting. The biologist shoots at a deer and misses 5th to the left. The chemist takes a shot and misses 5th to the right. The statistician yells "We got 'em!"
 825
0