We avoided this (incidentally, not intentionally) by having our reception at a dry venue with nice-ish plastic cups and no toasts (that part was intentional). Our after-party (second half of the reception) was full of alcohol, but again no toasts and this time no silverware with which to clink!
I think we'd have had fun with it, but I don't participate in the clinking at others' weddings because of how excessive it can be, and because I think we should all kiss when we want to--and that's it. (Though, come to think of it, I haven't seen it nearly as much in my generation's weddings as before.)