On Pornhub, Math Teacher puts his stamp on teaching Calculus
Hot stuff. Screenshot: changhsumath666 / Pornhub When you think of Pornhub, you probably think of porn, right? The site is wall-to-wall porn for good reason. But a math teacher named Changshu noticed that something was missing: math. “With very few people teaching math on adult video platforms and with so many people watching videos on ...
