Indeed the ‘usailah ["little honey"] is the man’s fluid, and a drop of semen is called ‘usailah. Al-Azhari said: ‘Usailah in this hadith is an allusion to the sweetness of sex, which occurs by the concealment of the head of the penis in the woman’s vagina, and the flavour of the two ‘usailahs does not occur together except by this concealment and if neither of the two of them discharge. The ‘usailah of both of them is contingent upon this. And ‘usailah is used in the feminine form of the word because He likened it to a portion of honey.