Phrases with racist origins

Dear Charlie,

Here's an interesting video, about the racist origins of some everyday phrases. I knew about the g-word, as they say, but not the others, although I realised that "no can do" and "long time, no see", weren't the Queen's English! Apparently, there are plenty more "Decoded" videos for you to enjoy!
Mr Leah

http://www.bustle.com/articles/115848-6-common-phrases-you-didnt-know-were-racist-so-lets-stop-using-them-immediately-video

PS The title of the video is misleading, as she doesn't tell us to stop using these expressions.