Pittsburgh Steelers wide receiver Antonio Brown already had two touchdowns on the night when he returned a punt 71 yards for a touchdown in the waning minutes of a blowout victory against the Indianapolis Colts.

Brown crossed the goal line and what happened next took everyone by surprise.

"I tried to stick it at the end with the goal post and it wasn't something that went very well," he told The Associated Press with a laugh.

The celebration didn't go as planned.

The Pittsburgh receiver tried to squeeze the yellow post pad with his legs. Instead, he slipped and landed on his rear with a thud.

Even the referees got a laugh out of Brown’s antics, though Brown received an excessive celebration penalty.

On a serious note, Brown's now tied for the most punt return touchdowns in Steelers' history.