Should I stay or should I go?

If ever he was looking for a sign from the heavens on whether or not he should retire, I think now is the time for Brett Favre to look skyward. Because in perhaps the greatest possible physical culmination of the epic collapse that has been Brett Favre's 2010 season, the stadium he calls home has actually collapsed.
The roof on the Metrodome gave way to the masses of snow that sat upon it on Sunday morning, postponing the Vikings-Giants showdown and sending a literal sign from above that Brett Favre needs to stop playing football forever.  Basically, the only way this could be any clearer would be if God himself sent Favre a cell phone picture of his penis along with the message "God-dong says it's time to hang 'em up."  And if Brett tries to start tonight's game, that very well could happen, so keep your eyes peeled for sexts from heaven.