When I was in 3rd grade I played soccer for a single season, I have two memories of my soccer days.  

1. I was playing as a defender and the ball was kicked down to our side and rolled out of bounds...or so I thought.  The ball actually rolled outside the penalty area line, which I took as the end of the field, it was still in play as I stand there wondering why the whistle wasn't blown and as the other team came in to take the ball to a goal.

and...