bucco — Lewis & Short
bucco, ōnis, m.
I amplif. [bucca, one who has distended cheeks], a babbler, blockhead, fool (very rare):
bucco = garrulus, quod ceteros oris loquacitate, non sensu exsuperat,Isid. Orig. 10, 30:
stulti, stolidi, fatui, fungi, bardi, blenni, buccones,Plaut. Bacch. 5, 1, 2:
macci et buccones,App. Mag. p. 325, 30.