Of course, the Dream Warriors also recorded the world's only rap song about roleplaying games [lyrics], so perhaps this is to be expected. Or maybe it's just more of you Canadians trying to export proper culture to your boorish southern pals?
I am also amused that the video took Bonnie Tyler's fencers and gymnasts, but left behind the ninjas.
Random trivia: While the letter sequence 'pron' is used in many common English words such as "apron" and "pronounce", the letter sequence "porn" is only found in "pornography" and its cognates. (Unless you count obscure medical terms like epornithic or proper names like Lampornis.)