White, Black, and Blue

The joke plays on the fact that Barack Obama, who is biracial, has a mix of 'white' and 'black' heritage, and 'blue' might refer to his political affiliation with the Democratic party, which is often associated with the color blue in the US.

• Barack Obama
• Color
• Black
• White
• Time
• Blue

• What's black and white, black and white, black and white? Michael Jackson.
• What’s red and white and black all over? A dead white man at night time!
• What’s black, white, and red all over? An embarrassed biracial guy.
• What's black and white and red all over? A newspaper.