May I recommend:

https://www.fark.com/

| Edit to specify: These accounts make six posts in comics, then post a music video link in a different community.

Wow! What superb detective and deductive reasoning skills you have! You really cracked the case of the new account posting content to the Lemmy community.

Welp, thanks for the warm welcome to the community.
I thought you guys here were better than redditors but apparently not.