Miz. Libarian! How do you spell psychiatrist?

My co-worker told me a funny story the other day. He said he was working at a small Branch Library about 20 years ago and he was working with one of the old spinster Librarians. He said he was walking into the Library when he saw 4 men pull up in a Cadillac. He said they had obviously been drinking, so he was a little scared that he would have to protect the old Librarian. The men went inside and in loud voices said, "Miz Libarian, how do you spell psychiatrist, with a P or with an S, because whoever loses this bet has to buy us all a drink!" So, the Librarian, being very smart, says, "Sshhh....Sir, you may look it up in the dictionary, for yourself." So my friend figuratively wipes his brow and says, "Whew!"