The (not so) Weekly Jokes

Sorry I haven't posted for a while! I've been a bit busy.

1.Lisa: Teacher, I don't think I deserve a zero on this paper.
Teacher: Neither do I, but it's the lowest mark I can give.
2. What did one elevator say to the other elevator? I think I'm coming down with something.
3.A cow boy passed a little dog as he was riding down the trail.
"Hi ," said the dog.
"Hi," said the cowboy.
a few minutes later the cowboy said out loud,
"That's funny I didn't know dogs could talk."
"Yeah," said his horse, "neither did I."