"The ball is caused to go out of bounds by the last player in bounds to touch it or be touched by it, unless the ball touches a player who is out of bounds prior to touching something out of bounds other than a player." NFHS 7-2-1
The ball is awarded out of bounds for ... "A violation, as in 9-1 through 13." NFHS 7-4-1
"A player shall not cause the ball to go out of bounds." NFHS 9-3-1
B's ball. Much less weird.
