What is the ruling on a woman or man tasting madhiy or wadiy, and what is the ruling on a man who saw a scene that aroused his desires, and then found a sticky drop from the opening of his urethra involuntarily?

"Madhī" (pre-seminal fluid) and "wadī" (a thick white discharge that may appear after urination) are impure (najis), and it is forbidden to swallow or taste them. Such an act is abhorrent to sound human nature. The viscous fluid that is discharged upon arousal is "madhī." A Muslim must lower their gaze from looking at what Allah has forbidden, as Allah Almighty says: "Tell the believing men to lower their gaze and guard their private parts. That is purer for them. Indeed, Allah is Acquainted with what they do."