δειπνολόχος
From LSJ
ἡ κέρκος τῇ ἀλώπεκι μαρτυρεῖ → you can tell a fox by its tail, small traits give the clue to the character of a person
English (LSJ)
η, ον,
A laying traps, fishing for invitations to dinner, parasitic, Hes.Op.704.
German (Pape)
[Seite 540] den Gastmählern auflauernd, schmarotzend, Hes. O. 702; VLL.; Göttling δειπνολόχη.