Meanings
How to pronounce "go overboard":
AU
To fall out of a vessel.
Example: "Attach the buoys so they don't go overboard."
To go too far; to exceed reasonable bounds.
Example: "You can decorate the new room, but don't go overboard with surreal paintings."
Example Sentences
1
Don't go overboard with the spices or the dish will be too spicy.
2
He tends to go overboard with his shopping and spends more money than he should.