Six Year Old Logic

Last night Dylan & Marissa sat down to play Connect Four and Marissa decided to choose the colors:

M: "you be black and I'll be red"
D: "why Sissy?"
M: because you should like black
D: "why?" (yes he still does that annoying WHY? WHY? WHY?)
M: well because Daddy's favorite color is black.
D: so?
M: well his favorite color is black, he likes baseball, you like baseball, you love daddy, so you should like black.
D: um, ok!