Draft:Blackpenredpen

Steve Chow, professionally known by his online alias "Blackpenredpen", is a maths professor and YouTuber. His content primarily focuses around mathematical related topics such as calculus and algebra. His alias is derived from the fact he uses multiple coloured pens in his videos. The YouTube channel called "Blackpenredpen" was made in 2012 with his hopes being to get hired and,, has 1.3 million followers.

Notable content
Chow is known for his video titled "100 integrals (world record?)" which has 11 million views, making it the most viewed video on his channel.