ἀσχημονεῖν
From LSJ
ὦ πολλῶν ἤδη λοπάδων τοὺς ἄμβωνας περιλείξας → you who have licked the labia of many vaginas (Eupolis fr. 52)
Greek > English (Woodhouse Verbs Reversed)
(see also ἀσχημονέω): misbehave, act in an unseemly way, behave awkwardly, behave badly, behave indecently, behave indecorously, behave unbecomingly, disgrace oneself, misconduct oneself