"Come off it Gin," George chided. "There's nothing we've all done that he hasn't." Snape's eyes narrowed. "Never have I ever," he started, straightening as if he were lecturing a class, "been in Gryffindor house. Nor have I been a member of an underground student club called Dumbledore's Army, nor have I taken a class from a best selling fraud." EWE, Post DH, One Shot, Complete.