I hate the glass clinking too. I've seen many twists on the kissing game. Here in Newfoundland, Canada the "moose call" is popular, the song with the word love in it, guests kissing and the couple copying it, donations to a charity of the couples choice ( a loonie, toonie, five dollar bill or whatever) get you a kiss and the couple gives the proceeds to charity. I've seen various forms of the trivia game, also telling a funny story about the bride or groom. All much better than clinking in my opinion, lol.