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“What Are You Doing Step Bro” Porn Memes, Explained

These days, you cannot escape the influence of taboo porn. It seems like every adult site you go on will have at least one scene where they indulge in stepfamily sex. But even though Taboo porn is a thriving category and the line “What Are You Doing Step Bro” has now become a meme, the idea is nothing new. In fact, it goes back to the golden era of porn in the 1970s.

Taking a Look Back at Taboo Porn

hot redhead stepdaughter gets pussy eaten by stepdad
Image from Family Strokes

The earliest foray into taboo territory began in gay pornography, where the scenes often included daddy-son storylines. Since the niche was already seen as “taboo,” I guess they were not afraid to go one step further. Its popularity quickly transitioned to the straight side and before long, it became one of the biggest categories altogether. 

With the advent of reality porn, it only got bigger. By 2014, terms like “stepmom” became the most searched of the year. Now, there is an influx of family-themed porn sites, each more popular than the next. It spans across sexual preferences too, with lesbian, gay and trans sites popping up with the theme.

If you think about it, it is not that surprising. Why? Sex between family members is one of the last taboos in our more open-minded society. It is not exclusive to porn, either. Over the years, incest and stepfamily-sex storylines have appeared in mainstream culture, including books, films and television shows like Flowers in the Attic, Cruel Intentions and Game of Thrones

Best Taboo Porn Sites – Reviewed

In the past few years, you may have noticed a lot of stepfamily storylines popping up on some of your favorite adult sites and thought, what’s going on…

Read Reviews Now

The “What Are You Doing Step Bro” Porn Meme

taboo porn stepsiblings caught fucking on couch
Image from Family Strokes

Fauxcest porn can include so many different pairings. You will often see stepfathers having sex with their stepdaughters, or MILFs fucking their teen stepsons. But the most popular are probably stepbrother and stepsister scenes. In fact, the storyline is so common that it went on to become a meme that got parodied over and over again, all thanks to Tik Tok. 

Since these types of videos usually have cheesy dialogue and over-the-top acting, it was only a matter of time before it became a meme. It all started with the ‘“What are you doing, step bro?” audio from Family Strokes. That specific line became part of a trending “sound” on Tik Tok when people started creating these parody videos. 

How the Meme Plays Out 

Judging by the Tik Tok compilations online right now, most include the “stuck” theme, which is becoming more popular in its own right. It involves the stepsister getting stuck – in a washing machine, under her bed, with her hand in the sink – and her stepbrother finding her in a compromising position. Then he fucks her. 

As you can imagine, these Tik Toks quickly devolved into madness. There are versions where one guy plays the stepsister in a bad wig or others where it is two stepbrothers. One video shows a guy getting his hand stuck in a sink and he says, “What are you doing, step ladder?” when a ladder appears behind him. In true Tik Tok fashion, nothing needs to make sense! 

Real “What Are You Doing Step Bro” Porn

hot blonde taboo family porn
Image from Sis Loves Me

Unlike in actual “what are you doing step bro” porn scenes, the memes do not include sex. But if those Tik Toks piqued your interest, you are in luck. The Taboo category on Rabbit’s is filled with fauxcest porn sites where playful opening scenes lead to much raunchier action later on. Of course, there is the aforementioned Family Strokes, which inspired the meme, but that is not all.

One of our highest-scoring taboo sites is Sis Loves Me. Their scenes focus on stepbrothers fucking their stepsisters. I bet they have even uttered the exact line “What are you doing, stepbro?” at least once. The scenes are almost exclusively one-on-one hookups, but sometimes they bring in a cousin or another stepsister for a threesome. 

Fauxcest That Goes Further Than Memes

cute young taboo couple naked sex
Image from Step Siblings Caught

Step Siblings Caught is another website that plays on the sibling bond. In this case, they have the usual stepbrother/stepsister dynamic and they also bring in some lesbian action. That’s right – you can watch two stepsisters have sex too. They also add in the occasional MILF.  

Teens are a hot commodity in porn, so it is no wonder so many studios focus exclusively on the stepsisters and stepdaughters. It plays on people’s love of nubile babes as well as the family taboo. On Bratty Sis, the girls are the ones who initiate the action, seducing their stepsiblings and stepdads to diffuse the tension.

Taboo Scenes Beyond Stepsiblings 

step-daughter gives best blowjob
Image from Bad Daddy POV

Stepsibling porn scenes are usually fun and lighthearted with a good dose of silliness. The same can be said about other taboo sites that focus on stepfather/stepdaughter sex. Bad Daddy POV and Dad Crush are good examples of that. But sometimes, this genre gets dark and not so silly. It plays up the forbidden aspect in a much more intense way. 

Pure Taboo is not the kind of site you would go to for a lighthearted stepsibling romp. The scenes feature more serious storylines, with stepfathers intensely fucking their stepdaughters. You can also find other taboo plotlines, like office affairs and doctor/patient sex. 

Get Taboo Porn Sites For All Tastes 

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Image from Step Siblings Caught

The next time you see a “What are you doing stepbro?” porn meme, you will know where it came from! There is so much more to taboo porn than just a teen girl getting stuck in a washing machine and fucked by her stepbrother. This niche has been around for decades and studios keep finding new ways to keep it fresh and sexy. 


Whether you want to see stepsiblings fuck, teen girls seducing their stepdads, or MILFs showing their stepdaughters and stepsons how to fuck, you are bound to find it on one of our popular Taboo sites. Take a look around and discover all the different scenarios they offer. You will open up a whole new world of fauxcest that goes far beyond a meme!

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