Times Arrow Part 1 and 2 are amazing hahaha.
They travel back in time to 1800s US and the whole time they shit on capitalist America.
The first thing they encounter is a sick homeless man. They're are also harrassed for rent the entire episode and its hilarious.
I found YouTube links in your post. Here are links to the same videos on alternative frontends that protect your privacy:
Link 1:
Link 2: