He does shitty upvote begging memes, thinking they are acting cute. No, they are being annoying!!
They post in WhenYouAreOutOfStreams, which pisses off people that post in that stream.
They even do stuff like "give me 25 upvotes or Star will die," if you're wondering where Star is from, she is from "Star VS. The forces of Evil." Please block this guy if you see them!!