Vinna and Abi persuade a nerd to flash them in class. But as he stands there waving his dick around, teacher Tindra walks in and is very unhappy! She decides to teach him a lesson and stops him from covering up. Instead she makes him parade round the class, letting each girl have a close inspection of his genitals. As he starts to get aroused, Tindra instructs the schoolgirls to get on their knees and learn how to give a blowjob. They do it too well and he cums all over their uniforms!