Buck Angel is the best-known actor in this genre. Along with the penis, the scrotum is sensitive and considered to be an erogenous zone. Some couples use pornography at times for variety and to create a sexual interest or as part of foreplay. This type of censoring also extends to comics, video games, and anime made for adults. Cartoon Network has dedicated a late night programming block to adult animation, known as Adult Swim. Ethnic pornography is a genre of pornography that features performers of specific ethnic groups, or depictions of interracial sexual activity. In some areas, there are laws stating it is not legally possible to consent to be killed, and elsewhere it may still be legally dubious . Com, there are only 655 bisexual titles out of a catalogue of more than 90,000 films. It can also be heightened by the person saying that they have to urinate. Strappado with rope lesbian milfs and a spreader bar. Exhibitionist pornography features performers, usually female exposing themselves in public and spans simple flashing to public sex. Animated films of this nature paved the way for several groundbreaking animated television series, such as The Simpsons , The Ren & Stimpy Show , Beavis and Butt-head , Rocko Modern Life , Space Ghost Coast to Coast , Duckman , King of the Hill hentai movies , South Park , Family Guy and Futurama . The shocker accomplishes videos gays this using several fingers of one hand. As observation is encouraged, voyeurism and exhibitionism are closely associated with dogging. Discipline often incorporates sadomasochistic aspects, though some sadomasochists distance themselves from D/s practices such as punishment. Other forms of anal sex include fingering, the use of sex toys for anal penetration, oral sex performed on the anus , and pegging. BDSM has become an umbrella term for certain kinds of erotic behavior between consenting adults. In D/S, the Dominant is the Top and the submissive is the Bottom. Female-to-male strap-on pornography became a popular sub-genre in the United States in the early 21st century, with a number of studios producing dedicated series about it.