When your mother, mil, or other family member puts words "in" your baby's mouth to admonish you for being a bad mother.
Since I ignore her more direct hints, my MIL resorts to contriloquism to make her point. "Put a sweater on me, mommy, I'm cold." Said in a high, sing-songy voice.
Guy 1: What happened to Mike? He used to be so cool, but now we never see him.
Guy 2: Yeah, that's because he does whatever his Cuntriloquist tells him to do.
Guy 1: That's true. Karen is such a bitch.
"I went out on a date with that bird from the pub last night. It went really well and by the end of the night, I turned into a proper cuntriloquist! I tell ya, she was singing in tune dude!