It means that someone does not want to hear your opinionsI
Peter : I think this room looks drab. Jen: Keep your opinions to yourself!
by osw March 2, 2015
Get the keep your opinions to yourself mug.
An arrogant and deflective way to discredit someone's opinion on a certain matter if someone doesn't agree with them.
"I don't like cancel culture, they're stupid"
"Keep your opinions to yourself"
by Rotten Turkey August 3, 2021
Get the Keep your opinions to yourself mug.