lummox Synonyms

clod goon oaf gawk lump lubber lout stumblebum boob klutz dope airhead bozo birdbrain twit turkey simpleton lug landlubber bonehead goof palooka twerp lamer lamebrain numbskull goofus dumbhead dipstick dingbat dumbo chowderhead schlemiel schmuck dimwit nitwit putz goofball jerk ignoramus dolt dill cretin coot cluck clown clot clodhopper ass chump