A Frenchman once remarked:
"The table is the only place where one is not bored for the first hour."
Every rose has its thorn
There's fuzz on all the peaches.
There never was a dinner yet
Without some lengthy speeches.
... Read more of AFTER DINNER SPEECHES at Free Jokes.ca
First you make a doll of this person and while you sew up the dolls lips you chant:
"If nothing but ill from your lips can fall,
then let there be nothing from them at all"
This spell will make the person stop gossiping and make them not talk to you.