credulous, deluded, naive, undiscerning, cynical, ignorant, deceitful, uneducated, suckered, dishonest, uninformed, unsuspecting, greedy, mendacious, unscrupulous, sanctimonious, devious, shameless, avaricious, unthinking, unsophisticated, unknowing, manipulative, unwary, clueless, sycophantic, unintelligent, unknowledgeable, dumb, unprincipled, venal, pious, simpleminded, guileless, smug, unquestioning, suggestible, addlepated, impressionable, bribable, jaded, foolish, fleeced, obsequious, semiliterate, smarmy, feckless, unlettered, unwitting, dimwitted, duplicitous, unenlightened, stupid, bogus, sheeplike, untrustworthy, spineless, truthy, pinheaded, harebrained, mealymouthed, cretinous, groveling, witless, disreputable, callow, conceited, amoral, undiscriminating, birdbrained, contemptible, insincere, pusillanimous, worthless, wishful, drivelling, egoistical, benighted, arrogant, brainless, incurious, phony, glib, pushy, doltish, innumerate, pitying, fatuous, incorrigible, perfidious, rapacious, mongered, substanceless, unshockable, apathetic, ungrateful, misguided, delusory, untalented, corruptible, servile, crass, illiterate, educated, fearing, disposed, minded, inquisitive, afflicted, demented, docile, hapless, needy

chump, fall guy, fool, gull, mark, mug, patsy, schnook, shnook, soft touch, sucker

fleeceable, green, naif, naive, unwary