The Chargers scored a TD with 1:11 left in the half and the Steelers wanted them to challenge the call. The ref at the San Diego/Pitt game:
"The replay equipment malfunctioned, by rule we had to stand there for two minutes. The ruling on the field stands. Touchdown"
That's one of the funniest things I've heard during a game. His tone was pretty funny too. It's like "eh, we tried. Touchdown!"
Oh well...I'm easily amused right now