not know whether to laugh or cry

idiomPart ofcry

not know whether to laugh or cry — idiom

1. To be unsure how to react to a bad or confusing situation.

1.idiom
Definition

To be unsure how to react to a bad or confusing situation.

Example

When the cake fell on the floor, I didn't know whether to laugh or cry.

Sara didn't know whether to laugh or cry after losing her keys.