"The moment i seen the bull wearing a skull cap i thought what a smuck ."
The Yiddish word you're looking for is "Schmuck"
All males (regardless of their religious beliefs) entering a synagogue are required to cover their heads. Not to do so would be utterly disrespectful and result in them being asked to leave.
"I wonder how many jewish people thought the same?"
I'm sure none (including myself), for the reason mentioned above.
