whippersnapper Definition

jackanapes, lightweight, brat, geezer, codger, oldster, fogy, twerp, fella, wunderkind, dolt, greenhorn, dullard, scallywag, nincompoop, pipsqueak, stripling, rascal, prodigy, smart aleck, greybeard, tyro, old codger, lunk, lummox, ladykiller, graybeard, rugrat, dweeb, whiz kid, twit, baldy, dunce, clodhopper, old fogy, chinless wonder, rube, moron, male chauvinist pig, lecher, curmudgeons, pipsqueaks, halfwit, ponce, arsehole, nitpicker, tweeny, dunderhead, punker, gauche, pillock, schmoe, douche bag, airheaded, showboater, feller, duffer, boor, coot, gagster, baldie, hellion, berk, shrieker, laddie, mumbler, schmuck, sorehead, shlub, windbag, guttersnipe, flibbertigibbet, waspy, asshat, callow, neophyte, crumpet, nostalgist, dickhead, poltroon, gent, dork, bubblehead, poncy, doofus, hmph, smarty, eager beaver, granny, twat, numbskulls, egghead, goober, dude, dipsomaniac, dingbat, groupie, inoffensiveness, moppet, wannabe,