THESAURUS
windbag
Captain Bobadil, Gascon, Texan, agreeable rattle, babbler, big mouth, big talker, blab, blabberer, blatherer, blower, blowhard, blusterer, boaster, brag, braggadocio, braggart, chatterbox, chatterer, fanfaron, gabber, gabbler, gasbag, gasconader, gibble-gabbler, great talker, hector, hot-air artist, idle chatterer, jabberer, jay, magpie, miles gloriosus, moulin a paroles, patterer, prater, prattler, rattle, windjammer, windy, word-slinger