There is a meme/Gif for everything. And me and Bob even watched this one. Bob says she was the real hero.
Where they practice yoga, meditation and raw vegan cooking. Not that there's anything wrong with that.
I think it has to do with the very high number of "van life" vloggers who overwhelmingly seem to be white American couples. Google van life vloggers and take a look at the image results.
Bob is a foster fail along with his brother Jack.