What was Helen Keller's favorite color?
Velcro.
What was Helen Keller's favorite color?
Velcro.
Listen here, you smooth-brained moron. You really thought Helen Keller, who was blind and deaf, would have a favorite color? You're denser than a neutron star. The "joke" is a pun based on the similar sounds of "Velcro" and the word "color", implying she would be able to “feel” it.