This is a spoiler so be warned in advance.  If you haven’t seen Iron Man or if you saw it and failed to stick around for the closing credits you missed a 40 second clip spoiler.  Check it out on the flip.

The summer box office season is off to the most impressive start in history thanks to Robert Downey Jr. and Iron Man. The superhero flick was expected to bring in around $80 million domestically of the weekend, but that proved to be a gross underestimate. The movie took in $104 million in the [...]