I remember while I was looking for humorous wedding toasts and funny wedding speeches almost all of the free toasts that I discovered were rehashed versions of other toasts made hundreds of times in the past, using tributes and jokes as old as 3-year-old-fruitcake.
Fortunately I discovered Dan Steven's humorous wedding toasts and speeches . There was a fee, maybe 20$ back then , however I was very happy I used the site because ...
It was easy to find a humorous wedding toast which suited the occasion, my style and the circumstances, I copied and pasted the majority of the speach, added a few special and personal details and anecdotes which I already had in reserve (you are supplied with lots of jokes plus other helpful additions) I prepared the speech super fast, had it finished in about an hour.
Heaps of stress was removed from me instantly (you'll know what I mean as you are in a similar situation), and I was able to relax and focus my attention on other matters.
I didn't commit the speech to memory, I merely read it from some cards (cards are better than paper - if you're nervous the paper will shake!) The toast was a huge success, and in fact calmed the nerves of all and broke the ice. There was a noticeable mood change and I was very happy with how everything turned out.
With regards to my nerves , I used the free "Audio confidence booster", and as for the jokes I took almost all from the joke book that they furnished.
Anyway, I hope that helps with your search for humorous wedding toasts and funny wedding speeches.
Good luck with the speech.