under-the-table Synonyms

sub-rosa behind-the-scenes very drunk against the law three sheets to the wind in the dark skulking backstage unauthorized underhanded underhand behind the curtain bevvied not sanctioned under wraps Under The Radar three sheets in the wind undercover sozzly in a corner hush-hush hole-and-corner cloak-and-dagger undergrow underground surreptitious furtive disguised covert confidential concealed clandestine bladdered baked backstairs hidden illegal incognito stealthy sneaky sly slinky shifty secretive secret privy private abstruse