Ignoring 10,000 booing fans, collaborating with the replay center, and striving for perfection with Billy Kennedy, an NBA referee. What happens when you get a call wrong? And what's the difference between the trail, slot, and lead officials?GOT A COMMENT OR SUGGESTION? Email us at jobs@whatitslike.comFOR SPONSORSHIP OPPORTUNITIES: Email us at partnerships@whatitslike.comWANT TO BE ON THE SHOW? Leave us a voicemail at (919) 213-0456. We’ll ask you to answer two questions:1. What’s a word or phrase that only someone from your profession would be likely to know and what does it mean?2. What’s a specific story you tell your friends that happened on the job? It could be funny, sad, anxiety-making, pride-inducing or otherwise.We can’t respond to every message, but we do listen to all of them! We’ll follow up if it's a good fit.