Multiple "subreddits" have banned links from Elon Musk's X platform after the tech mogul flashed a gesture that critics have said resembled a Nazi salute.

A boycott of links to Mr. Musk’s social media platform spread on Reddit this week, after he made a gesture that some likened to a Nazi salute. Others worried about censorship.

Reddit communities from r/NBA to r/Christianity say they won’t allow links to the platform after Elon Musk’s gesture, which some interpreted as a Nazi-style salute.

Musk then slapped his chest with his right hand, before flinging it diagonally upwards, palm face down. He turned around to audience members behind the podium, and repeated the gesture. “My heart goes out to you,

Other popular subreddits with hundreds of thousands to millions of subscribers, including r/TwoXChromosomes, r/nintendo, and r/nursing have also banned links to the Musk-owned platform, likely affecting the reach X gets.

The Nazi-like salute from Musk during a Trump inauguration event sparks multiple subreddits on Reddit to consider blocking links to X/Twitter.

Scores of Reddit users called for bans on X links after Musk made two enthusiastic salutes that immediately drew criticism on Monday.