Dalmatians
Why are Dalmatians no good at playing hide and seek?
Because they are always spotted.
Doctors
Doctor, doctor, my son's just swallowed some gunpowder.
Well, don't point him at me.
Phones
We apologize for the inconvenience. You've stumbled upon a make-believe number. Could you please turn your phone sideways and give it another shot?
Cats
What do you call a cat who likes to eat lemons?
A sourpuss!
Forgive
To err is human to forgive, beyond the scope of the Operating System.
Waiters
Waiter, waiter, what's on the menu tonight?
I'm not sure, sir, but it looks like last night's special.
Trumpets
What would you get if you crossed a trumpet and a serpent?
A snake in the brass.
Boyfriends
Her boyfriend is so stupid. He thought they said trains when they were handing out brains, so he asked for a slow one.
Sleeping
Doctor: Are you a light sleeper?
Patient: No, I always sleep in the dark.