I've played guitar in some of the Lloyd Webber 'productions' (otherwise known as 'The Orchestra'), and played the part of Clifford Anderson in a production of Ira Levin's Deathtrap by an amateur dramatic group in the west of Ireland.

On opening night, as all of the subsequent nights, the leading character, Sidney had to kiss me on the lips.
Fair enough, that's what you have to do, sometimes. But as a 'little welcome' to the world of the Boards, on the opening night, Sidney stuck his tongue down my throat. I had the next line!!!
Naah..., but I made it OK. It's not all that much different to replying to a heckle from the audience. The same mental rules apply, anyway.

B