Brown returned a punt 71 yards for his third touchdown of the night to give the Pittsburgh Steelers a 45-10 lead over the Indianapolis Colts with 4:01 remaining in the game.
But the star receiver wasn't ready to stop when he reached the end zone. In fact, he didn't slow down at all -- until he launched himself into the air and bounced right off the goal post.
Brown admitted after the game the celebration didn't go exactly the way he'd envisioned it.
"I was full of excitement," he said. "I tried to stick it at the goalpost, and it just didn't work out."
But, Roethlisberger added, "AB is silly. I just don't want him to get hurt."