bsed Talked above one's pay grade Talked a big game, for short Spoke with false authority Spoke above one's pay grade Pretended to know a lot, briefly Mansplained, perhaps Future teacher's deg Blew hot air Bachelor of Science in Education Teacher's deg. Deg. for a teacher-to-be Coll. degree Teacher's deg Told a total lie Talked without real knowledge Talked confidently beyond one's expertise Talked beyond one's expertise, as it were Talked above one's pay grade, for short