(rare) the night of the day before yesterday; two nights ago

(idiomatic) A piece of cake; an extremely simple thing, something trivial, a cinch, easy as pie.

朝飯前: A piece of cake; an extremely simple thing.

(telephony) a common Japanese telephone greeting: hello; used when answering the telephone / used to confirm that the person being addressed is listening, or to confirm if anyone is listening

put away

(networking, Internet slang) server down; server outage

calm, steadiness, composure, stability

bed hair

nightwear, nightgown, pajamas

bedriddenness