Learners of English often confused over the meanings of 'ing' and 'ed' adjectives. Bored and boring are good examples. My Turkish friend was a chess teacher at the school in Turkey where I taught English. He didn't have enough classes so he was frequently bored. His time at school was boring. Much as I like playing chess, I always found it surprising that chess was on the curriculum. But, then again, it was a private school and they wanted to impress the parents.
By the way, that guy in the video isn't my Turkish friend. :-)