OK, these aren't the best jokes, but I thought I'd share them anyway.
A line of tomatoes are marching along a road and the one in front notices that the back one is lagging behind. So, the front tomato goes to the back tomato and says, "Oi, Ketchup!"
A woman was helping her husband set up something on his computer. The computer needed a password, so the woman told her husband to think of one that would be easy to remember.
"Penis," says the husband.
The wife typed it in, thinking that at least he'd remember it. She then almost fell off her chair laughing when the computer responded with the message...
"Password rejected. Not long enough."