Q: Why did the computer need glasses?
A: To fix his web sight.

Once a girl and a boy were eating burgers. The boy said to the girl "I need to tell you something!" The girl said "Don't talk to me while I'm eating, when I finish my burger then you can talk."
So when they'd finished eating the girl asked the boy "now what did you want to say?" The boy said "um, I was going to say that there was a cockroach in your burger!"

knock knock
who's there?
snowman
snowman who?
snowman are you not surprised I can talk?

Q: What has a bottom at its top?

A: A leg.

Q: what do you call a fish with no eyes?
A: a fsh