Musk posts a picture of himself with former girlfriend Grimes, in costumes they donned for a Saturday Night Live episode in May 2021. Musk contrasts the picture with one of animated Mario and Princess Peach sitting at the edge of a castle roof, with the caption:
Of course, there’s no way to prove we’re living in a simulation
Musk has talked about the possibility of humans living inside a simulation previously, on The Joe Rogan Experience Podcast in 2018, and in November 2021. The simulation hypothesis is promoted by scientists. including astrophysicist Neil deGrasse Tyson.
— Elon Musk (@elonmusk) September 25, 2022