Hŭg'ger-mŭg'ger1, n.
n. [Scot. huggrie-muggrie; Prov. Eng. hugger, to lie in ambush, to lurk about, mug, fog, mist, muggard, sullen, displeased.] Privacy; secrecy. [Colloq. and low.]
Many things have been done in hugger-mugger in our day. Fuller.