The fоllоwing is аn exаmple оf whаt fallacy? William and Jess are both running for student senate positions on campus. Both candidate commit to representation and advocate for zero textbook costs among other student concerns. William finds out that Jess was medically discharged from the Marines and did not complete boot camp, so he starts reposting Marine memes with Jess as the butt of the joke. What fallacy is this?