What does “stardenburdenhardenbart” mean?

That doesn’t mean anything. “Bart” is “beard”. The rest of the word is just gibberish.

It didn’t sound like a real word.
Thanks for confirming!

The internet is so weird.

According to the Urban Dictionary it has several meanings one of which is “I love you”. Go to the link for the others.

I saw that. But I think anyone can edit urban dictionary. So not the most legit source?

It means “come here, cat, I want to finger you” It does not mean anything. It is vaguely German sounding gibberish, like “Stackenblochen”.

Supercalifragilisticexpialidocious.

@ragingloli He must have watched the cat video, too.

In English, it means Supercalifragilisticexpialidocious, because this will be the answer.