1. Jokes for wedding receptions that are used during speeches?

Sometime secrelty before the toast, the person making the toast gives a bunch of fake house keys to the guests (if you're talking about the groom give the keys to the women, if you're talking about the bride, give the keys to the men) Ask that since now ___ is married, that all the "extra keys" be turned in. Make sure the elderly are included for a good laugh.I think I saw this in a movie or something.