When Brett Gelman was best known for playing a jerk on \u201cFleabag,\u201d fans sometimes approached him with mean things to say. That\u2019s all changed now that his \u201cStranger Things\u201d character Murray Bauman is seen as a badass. The fourth season of \u201cStranger Things\u201d is streaming now on Netflix!\nLearn more about your ad choices. Visit megaphone.fm/adchoices