This is the Winnie the Pooh meme. Top Panel: Shows the your typical Linux user who might use the straightforward "/sbin/shutdown -h now" command to poweroff their system. Bottom Panel: Shows sysadmin or experienced linux who use the "telinit 0" command, to shut down their system.
https://files.mastodon.social/media_attachments/files/113/290/198/270/168/386/original/d21eabebab068c2e.jpg