It helps to examine the context leading up to that Q-drop. In context, the most likely interpretation is P=Pope.
In my previous "as long as we are thinking creatively" remark, I threw all context out the window, and just described a random thought that had entered my head.
If you stack up the ‘Pope’s following to say, Mohammed’s, PaperClip Pope has PaperClip Mohammed beat 2:1.
Random thoughts are good. An anon asked if P=Pope, but Q did not confirm. Seemed to duck the answer with P=C. Q confuses me often. LOL