Genealogy / Polish name or nickname "Chudka" [5]

Has anyone heard of the name "Chudka" being used in Poland? I have a note in some files on my Grandmother's Polish family about a relative by that name, but it doesn't seem to be an actual name. The family surname was Goszczyński, and they were from the Poznan or Gneizo area.

Any information would be appreciated.