Elixir of Glibness
Uncommon Potion
For one day, the drinker ignores effects that compel truth or read thoughts, instead his mind and speech are drowning with meaningless trivia, tidbits and anecdotes. Every 6 hours, the drinker rolls WIL DC 12; if failed, the drinker reveals something very embarrassing or of consequence.
He had a bad reaction to the elixir, and since that day, his verbal diarrhea has never waned. Obviously, he is now the major of our town.