Third-person singular simple present indicative form of eat, breathe, and sleep

(rare) plural of good night's sleep

(nonstandard) plural of good night's sleep

(colloquial, rhetorical question) Synonym of is the Pope Catholic

(humorous) A supposed motto describing the dynamics of incest.

Tired; feeling the need for sleep. / Suggesting tiredness. / Tending to induce sleep. / (figuratively) Dull; lazy. / (figuratively) Quiet; without bustle or activity.

(informal) The gum that builds up in the eye; sleep, gound.

Someone who walks about in their sleep.

A group of people (sleepers) who inconspicuously remain dormant in a community until activated, by a prearranged signal, to perform acts of espionage, sabotage, and/or terrorism.

Someone who sleeps. / That which lies dormant, as a law. / A spy, saboteur, or terrorist who lives unobtrusively in a community until activated by a prearranged signal; may be part of a sleeper cell.