open and overboard

open and overboard adjective aboveboard, blunt, candid, clear, clear-cut, crystal clear, decent, direct, distinct, evident, explicit, express, forthright, frank, honest, ingenuous, manifest, obvious, on the up and up, open, open and genuine, open and sincere, sincere, straight, straightforward, straight-out, unequivocal, unreserved, upfront
Associated concepts: franking privilege