?Here?s Johnny? is a quote from The Tonight Show Starring Johnny Carson, which aired from the 1962 to early 1992. At the beginning of each episode, Ed McMahon would introduce Carson with the line, ?and now, heeeeeere?s Johnny!? The line was quoted in a famous scene in Stanley Kubrick?s The Shining (1980) in which actor Jack Nicholson as Jack Torrance breaks through a door. That scene has been parodied online in various video remixes and exploitable image macros.