ey there, ho there! I'm the Coach! The Coach Z, I'd guess you'd call me. Or plain old Coach is fine, seein' as I'm the only one around, so, probably no one else would answer to that. You say "Hey Coach!", and I'd say "Yeah?" or... "That's me!" or... "Hoo-hah!"  Any one of those. There's rumors flyin' around that I sleep in one of these lockers,  but uh, that's just not true. I usually crash on this bench here. My back's not in real good condition. And now, I'd like to perform my hip hop single