just in case you don't get it: this is a reference to a KRON4 news report about whistle tips, and one of the people in the report was nicknamed bubb rubb. he became quite the meme on sites like YTMND.
credits: -LuckyNumber7- for the original project, and maybe a few other credits. as of today, YTMND is still available, and it even has a wiki explaining its many memes.
