A blind comedian was asked to do stand up for a hospital. No one laughed at his jokes, so he continued to sing, "If you're happy and you know it..."
The room was full of arm amputees.
Stephen Hawking tried comedy. His first line ruined it. 'You know what I can't stand? Let me rephrase that, you know what? I can't stand.'
Number 1 ventriloquist dies at age 76, will be mist