spray can

(music) a promotional album preview where excerpts of tracks are consecutively crossfaded

Abbreviation of クロスフェードデモ (kurosufēdo demo).

put away

(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

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

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

use one thing for many purposes / work someone hard

to use one's head

Des Moines (the capital city of Iowa) / Des Moines (a city in Washington) / Des Moines (a village in New Mexico) / Des Moines (a river in the United States)