Relevance? Ick is ick.
>> Relevance? Ick is ick.
Between married heterosexuals — I really don’t get the “ick”.
H
The relevance being this: it might not be your cup of tea, but it certainly is "erotic," and those who choose to engage in such things aren't "psychotic" because they do so. Methinks you're failing to consider the definition of "erotic," friend.
Anal is ick. Oral on the other hand...