There are almost too many to choose from, but here are eleven of the most politically correct moments on college campuses in 2014: 1. Princeton University students launched a microaggression-reporting service. In December, Princeton students relaunched “Tiger Microaggressions,” a service that takes other students’ reports of microaggressions and publishes them on its Facebook page. According to the operators, absolutely anything can qualify as a microaggression since “there are no objective definitions to words and phrases.” 2. College students invented a roofie-detecting nail polish — only to be told that that’s actually also rape culture. In August, college students invented...