Synonyms and related words :
Babbitt, Philistine, asshole, babe, bag, boeotian, boobs, booby, bosom, breast, breasts, brisket, bust, chest, chump, cinch, credulous person, crop, cull, ding-a-ling, dingbat, dingdong, dolt, dolthead, dug, dupe, easy mark, easy pickings, fall guy, fathead, fish, fool, galoot, gobe-mouches, goof, greener, greenhorn, greeny, gudgeon, gull, innocent, jerk, jerk-off, klutz, knockers, leadpipe cinch, mama, mamelon, mamelonation, mammary gland, mammilla, mammillation, middlebrow, monkey, mutt, nenes, nipple, oaf, pap, papilla, patsy, pigeon, pigeon breast, plaything, prize sap, pushover, sap, saphead, sawney, schlemiel, sitting duck, stooge, sucker, teat, thorax, tit, tits, titties, titty, toy, trusting soul, udder, victim