"There's something wrong with my ear" joke

A man walked into a crowded doctor's office. As he approached the
desk, the receptionist asked, "Yes sir, may we help you?"
"There's something wrong with my dick," he replied.
The receptionist became aggravated and said, "You shouldn't come
into a crowded office and say things like that."
"Why not? You asked me what was wrong and I told you." he said.
"We do not use language like that here", she said. "Please go
outside and come back in and say that there's something wrong
with your ear or whatever."
The man walked out, waited several minutes and reentered. The
receptionist smiled smugly and asked, "Yes?"
"There's something wrong with my ear," he stated. The
receptionist nodded approvingly. "And what is wrong with your
ear, sir?"
"I can't piss out of it." the man replied.