Lance Stephenson is demanding an end to the sex toy-throwing chaos at WNBA games -- not just out of respect for the players, but also for the young fans in the crowd.
The longtime NBA star made things crystal clear to TMZ Sports this week ... following a fourth incident where a dildo was launched onto the court during a W contest.
"I got kids," Stephenson said. "For them to see that on the floor, man, I mean like, I'd be devastated."
"Stop doing that stuff, man.