Examples for turning a frown upside down:
Person 1: Do you know Joe?
Person 2: Yeaah.. he really needs to turn his frown upside down.
Person 1: Do you know Joe?
Person 2: Yeaah.. he really needs to turn his frown upside down.
by Dinges October 27, 2013
Turn that frown upside down is when someone isn't happy and someone else is trying to cheer them up.
by Yessia Ortiz June 08, 2017