Anti-ageing obsessed millionaire Bryan Johnson gets backlash for comparing erections to his son’s

By Abby Amoakuh

Published Jan 24, 2025 at 01:25 PM

Reading time: 2 minutes

65484

Biohacker Bryan Johnson has the internet talking once again after the multimillionaire decided to post the data of his 19-year-old son’s—drumroll please—nocturnal erections. In the understandably controversial post that sparked a large wave of backlash online, Johnson compared his son’s erection metrics to his own, sharing the detailed records for all the world to see. The questionable move redirected attention towards the tech mogul’s odd obsession with anti-ageing.

Who is Bryan Johnson?

Bryan Johnson is the founder and former CEO of Kernel, a company that creates devices which monitor and record brain activity. He also heads up the OS Fund, a venture capital firm that invests in early-stage science and technology companies. What Johnson became notorious for though, is his obsession to reverse the ageing process, which was explored in a 90-minute Netflix documentary called Don’t Die: The Man Who Wants to Live Forever.

In it, the 47-year-old multimillionaire explains how he has restructured his whole life to prevent life’s natural ageing process and spends roughly $2 million a year on staying youthful.

A central theme within the documentary was Johnson’s relationship with his son, Talmage Johnson. For context, one of the various treatments Johnson subjects himself to depends on literal “young blood.” He receives blood transfusions from young anonymous donors who he personally screens to ensure that they have an ideal body mass index (BMI), are free of diseases, and live a healthy lifestyle, according to Business Insider.

And one of his donors included his, at the time, 17-year-old son.

Just so everyone knows, the FDA advises against people infusing young blood because there’s “no compelling clinical evidence on its efficacy.”

This might be why the multimillionaire decided to discontinue “young plasma exchanges” after recognising that it doesn’t yield any benefits.

For someone who is so heavily invested in science, he should listen to more of it. And now, he is in an actual penis-measuring contest with his son.

What is Bryan Johnson’s relationship to his son?

From blood boy to boner brother—not sure if it’s an improvement: on Wednesday 22 January 2024, Johnson posted a comprehensive dataset comparing the duration and quality of his nighttime erections to his son Talmage’s.

The stats included their number of erections, total length of “episodes,” sleep efficiency, and something labelled “erection quality.” It made the entire internet want to call child protective services.

“His duration is two minutes longer than mine,” Johnson wrote over a picture of the datasets. “Raise children to stand tall, be firm, and be upright.” A lot to unpack here. Thank god I’m not his therapist, and I seriously hope that he has one.


Talmage, for what it’s worth, appears to be totally on board with all of it. He retweeted his father’s boner chart, adding, “I’m grateful for the way my dad has raised me.” Good for you, Talmage.

Previously, Johnson has also gone in-depth on his “penis rejuvenation” strategies, including weekly penis injections that he rated up to a “9.5 out of 10” on a painfulness scale.

So this, as weird as it sounds, isn’t at all unusual for the eccentric investor.

Keep On Reading

By Alma Fabiani

Jeff Bezos is reportedly funding Altos Labs, a new anti-ageing venture aiming to cheat death

By Monica Athnasious

Crypto billionaire and bioengineer launch new anti-ageing start-up

By Fatou Ferraro Mboup

Facebook sperm donations groups are on the rise, and they’re terrifying

By Fatou Ferraro Mboup

Lily Phillips announces pregnancy hours after Bonnie Blue teases having cravings

By Abby Amoakuh

TikTok mocks news outlet for not noticing it randomly caught Zendaya in its B roll footage

By Charlie Sawyer

Donald Trump shares ignorant AI-generated video of what Gaza would look like under his rule

By Fatou Ferraro Mboup

What is the Baby Barnet cold case? TikToker’s AncestryDNA test leads to her grandma’s arrest

By Abby Amoakuh

Zoë Kravitz is pushing for a revival of women of colour-led TV series High Fidelity, but Hulu isn’t budging

By Abby Amoakuh

#swiftieracism begins trending on X after Taylor Swift fans hurl racist abuse at Beyoncé

By Abby Amoakuh

Are we tired of sustainability? Experts and retailers break down the dangers of greenhushing

By Charlie Sawyer

Casey Anthony is officially back in the spotlight. And she’s calling herself a legal advocate on TikTok

By Charlie Sawyer

New study confirms Bacterial Vaginosis can be sexually transmitted, backing what women have long suspected

By Abby Amoakuh

White women can’t just use the 4B movement to swear off men, they also need to hold each other accountable

By Fatou Ferraro Mboup

Did Woah Vicky fake her kidnapping? Exploring her most viral and controversial moments

By Fatou Ferraro Mboup

MrBeast hunts for volunteers to test the viral question: who would win between 100 men and one gorilla?

By Abby Amoakuh

Chappell Roan faces backlash from TikTok moms for likening motherhood to hell

By Charlie Sawyer

Donald trump to accept $400M luxury plane from Qatar royal family

By Abby Amoakuh

Only at Coachella can you be caught saying the N-word and still perform without question

By Fatou Ferraro Mboup

Keep vaping or your Tamagotchi dies. Introducing the latest vape invention in New York

By Abby Amoakuh

Gwyneth Paltrow refused intimacy coordinators for sex scenes with Timothée Chalamet