Q: What should you put on the tomb stone of a mathematician? A: He didn't count with this...
 5767
3  

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."
 2363
3  

Q: What do computers and air conditions have in common? A: They're both become useless when you open windows.
 668
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!"
 1366
0  

Knock-knock. Who's there? To. To who? No, to whom.
 354
0