An older style flip phone, originally used before smartphones were
common; the kind with a
small screen, physical buttons, & few features; typically used by older
people born before 1960: i.e. grandparents, aunts/uncles, or older fathers
Kid 1: Have you met Charlie yet? He runs the community center..
Kid 2: You talking about the old man in the cargo shorts that walks around still making calls on a flipdaddy?
Kid 1: yea, that's him