A SQL statement walks into a bar and sees two tables. It approaches, and asks "may I join you?"

A guy walks into a bar and asks for 1.4 root beers. The bartender says "I'll have to charge you extra, that's a root beer float". The guy says "In that case, better make it a double."

How many programmers does it take to screw in a light bulb?

None. It's a hardware problem.

Why did the web developer walk out of a resturant in disgust?

The seating was laid out in tables.

Java and C were telling jokes. It was C's turn, so he writes something on the wall, points to it and says "Do you get the reference?" But Java didn't.

Hey, wanna hear a joke?

Parsing HTML with regex.

Your mama's so FAT she can't save files bigger than 4GB.

A programmer puts two glasses on his bedside table before going to sleep. A full one, in case he gets thirsty, and an empty one, in case he doesn't.

I've got a really good UDP joke to tell you but I don’t know if you'll get it.

Why is 6 afraid of 7 in hexadecimal Canada?

Because 7 8 9 A?