Football coaches are a popular Halloween costume, as we've documented here, largely because it's an easy look to pull off. The wardrobe is pretty simple, throw in a hat or some fake facial hair and then get the mannerisms right and voila, you've one upped every Spider-Man and astronaut on the block.
It's especially easy to pull off if the coach is your dad.
The sons and daughters of Oklahoma's coaching staff dressed up as their dads for this Halloween, and the end result was adorable.