Marshawn Lynch's kids camp isn't for the weak at heart or those offended by vulgar language. This confrontation starts out on the wrong foot when Lynch asks a mom, "is there a man with you," and ends with Marshawn explaining he will tell a kid to get the F out his drill if they're not participating!
Some people probably think Lynch went too far, and at a camp like this he might have, but anyone who's played sports know that coaches sometimes throw around some colorful language. Some people want to sanitize the world for their children, but those people should probably have known who Lynch is! Keep coaching em up, Marshawn!