Punch Costello

"Dr" "Punch" Costello is a fictional character in James Joyce's novel Ulysses. He is a medical student who we first encounter singing a bawdy song in the National Maternity Hospital. He is told by nurse Quigley to be quiet. He later appears as "Dr" Punch Costello in the medical examination of Leopold Bloom and pronounces, anti-Semitically, that the "fetor judaicus" is palpable from Bloom.[1]

Sources

  1. https://www.gutenberg.org/files/4300/4300-h/4300-h.htm