Similar to a polak, but applied to a person of Bohemian or Moravian descent rather than Polish. See Bohunk for similar definition
“This neighborhood used to be a lot nicer before those greasy Czechaks moved in! What with all their non religious ways and their taste for a good pilsner: That there pisses me off!” - Backwoods Skeeter to his buddy Dale
by DickabodCrane September 14, 2021