It's a 50 yard pass ... intercepted.

I have come to the conclusion that Brett Favre is like a heat-seeking missile.
He always throws to a person (even though that person is sometimes on the opposing team) and he is always accurate. His inability to avoid interceptions, however, may lead one to believe that he can not differentiate between members of his team and the other team.
He's not color blind (I googled it)*.
Therefore, I believe that his vision is actually a sensitive heat sensor, and he will fire towards any warm-looking blob.

*Saying you "googled it" makes the statement accurate automatically.


Update:
Former Jets QB Vinny Testaverde is colorblind.
Fancy that.