make a pig’s ear (out) of something

idiomPart ofpig

make a pig’s ear (out) of something — idiom

1. To do something very badly or make a mess of it.

1.idiom
Definition

To do something very badly or make a mess of it.

Example

Min made a pig's ear of the cake she baked for the party.

Did Brian make a pig's ear of his presentation yesterday?