Often used with their nationality as an adjective
Person2: Hello my little Irish shmuck!!
2)i wish i had a magic shmuck.
3)look i found a cheesy shmuck under my pillow.
4)jews eat their shmuck on their 13th birthday (shmuckday).
5)i pickled my shmuck to feed it to my pet girraffe.
6)bangers and shmuck.