γελγοπωλέω
From LSJ
τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
English (LSJ)
A sell garlic, Hermipp.13. II sell γέλγη, Hsch.
German (Pape)
[Seite 479] Handel mit kurzen- oder Trödelwaaren treiben. Hermipp. com. bei Poll. 7, 198.
Spanish (DGE)
vender baratijas, quincalla u objetos de segunda mano Hermipp.13, Hsch.γ 293.