I don’t know how I’m just finding out about it now, but the Pronunciation Manual channel on YouTube is pretty good. Basically, it’s a YouTube series of clips that features words being intentionally mispronounced for comedic purposes. If you’re interested in more, open any of the clips below in YouTube and the sidebar will be populated with a ton of them.
Be careful not to get the PronunciationManual mixed up with the PronunciationBook channel. The Book channel pronounces words correctly; that’s no fun.