Synonyms to chump

asshole, anus, boob, booby, bung, bunghole, ding-a-ling, dingbat, dingdong, galoot, goof, jerk, jerk-off, klutz, mutt, prize sap, sap, saphead, sawney, schlemiel, bitch, bitch up, bloomer, blooper, blow, blunder, bobble, bonehead into it, bonehead play, boner, boo-boo, boob stunt, boot, bugger, bugger up, bungle, butterfingers, clumsy, dolt, dolthead, drop a brick, drop the ball, dub, duff, duffer, dumb trick, err, fathead, flub, fluff, fool mistake, foozle, foozler, foul up, foul-up, fumble-fist, goof up, goofball, goofer, goon, gum up, hash up, hick, howler, louse up, louse-up, lummox, lump, lunkhead, mess up, miss, miss the mark, muck up, muck-up, muff, muffer, oaf, pratfall, pull a boner, rube, screamer, screw up, screw-up, slip, slip up, slob, stumblebum, stumblebunny, butt, Thule, Ultima Thule, abut, abut on, adjoin, advance, afterglow, afterimage, aim, ankle, articulate, articulation, assault, backside, bacon, balance, barrel, batten, batten down, be contiguous, be in contact