Puck Schumer?
Schmuck Schumer?
Cluck?
Oh,wait a minute!
I know what it is...
Sort of reminds me of a spelling test one of my friends gave her class...She teaches special education. It was suggested that all words were spelled similar to one that the students already knew.....The list was Duck, Luck, Cluck, Tuck, etc. etc.
100% of her students (even the lowest) got 100% correct.
Next week she used: Hit, sit, bit, etc. They didn't do as well.
Schmuck Chewmer