"Daddy fucks son" is a porn video tag that describes a specific type of sexual encounter between an older man, who is often referred to as "daddy," and a younger man, who is referred to as his "son." This type of scene often involves ageplay or generational power dynamics. The older man may be dominant, while the younger man takes on a more submissive role. It's essential to note that this title doesn't necessarily imply biological relations between the two participants. Instead, it is a way of establishing a specific theme or scenario within the porn video.
Please remember that this description is solely for explaining the meaning of the tag and does not constitute any form of endorsement or encouragement of such activities in real life. This tag is meant for adult audiences who are experienced with porn videos and understand that the scenarios depicted are fictional and do not necessarily reflect real-life situations or relationships.