Anthony Scaramucci, "the Mooch,"

Whose 11-day reign as the unbelievably foul-mouthed Communications Director in the Trump White House was a typical instance of the hysterical confusion and disorder which prevails in every aspect of the United States' federal government, still retains, 'tis said, his insider's access to the President.  The President being fairly certainly in the final stages of a degenerative mental disease, which may be Alzheimer's, or plain and simple senile dementia.  The like has not been seen in history since the accession of Commodus.

The problem with vulgarity as brutally instinctual as Mr. Scaramucci's is that it's difficult to comprehend.  He referred several times  ( Well, at least twice) to the "sucking of one's own cock"--once denying that it was something that he himself did, and once attributing it to Trump's "Chief Strategist" Steve Bannon.  But what he meant by it is still not clear to me.  I take it that Mr. Scaramucci does not approve of sucking one's own cock, and wouldn't do it himself if he could, but I have no clue as to why he feels that way, or what the significance of sucking one's own cock would be to him.  Is he so naïf as to think that it's physically impossible?  Or is he the sort of lower class mafia thug, with of course a Catholic upbringing, for whom "cock sucker" is a synonym for homosexual?  And then, how would that matter?