The Evils of Marijuana

A certain college professor was notorious for getting off the topic of the lecture, and on to his favorite subject: the evils of marijuana.  Off he went one day into his inventory of horrors, "Used regularly," he explained, "pot can cause psychic disorientation, sterility, cancer and castration!"
"Now wait a minute, professor," interrupted a student. "Castration?  That's absurd!"
"Yes young man, it's sadly true." replied the professor smugly.  "Just suppose your girlfriend gets the munchies!"

Whitney Houston Ending on a High Note

After listening to some of Whitney Houston's last, raspy performances, it was pretty clear she didn't end her career on "high" note... or did she? The tox report is still pending.

Prime Weed

Q: What do prime numbers and stoners have in common?
A: The higher they are, the more spaced out they get.