This porn video tag refers to a genre of adult content that features characters from the popular animated television show "Family Guy." Family Guy is an American sitcom created by Seth MacFarlane for the Fox Network. It centers around the lives of the Griffin family, consisting of parents Peter and Lois, their children Meg, Chris, and Stewie, as well as their anthropomorphic pet dog Brian. The show is known for its irreverent humor, pop-culture references, and cutaway gags. In a porn video with this tag, one can expect to see explicit scenes involving these characters in various sexual situations. It is important to note that this content is intended for mature audiences who are familiar with the source material and comfortable with adult themes.