Synonyms of meathead

1 Syllable
dolt, lout, lump, ox, fool, oaf
2 Syllables
blockhead, dullard, dumdums, dimwit, numskull, airhead, thickhead, dunce, idiot, schlemiel, ding-dong, moron
3 Syllables
simpleton, clodpate
4 Syllables
ignoramus