Dudi Bumms is a (probably far-right) german YouTuber which destroys fortnite kids and other users. Much more information isn't given except that he was 21 years old in early 2019 and lived somewhere in saxony.
"Ey hast du schon das neue video von Dudi Bumms gesehen?"
"Nein, um was geht es da?"
"Er hat mal wieder fortnitekinder zerstört!"