(transitive, idiomatic) to develop a crack, to break / (intransitive, idiomatic) to get cracked

"to enter the head": for learning to stay in one's head

to be among the top 5

ice cube (small piece of ice used for cooling drinks)

(offensive, Internet slang) Alternative form of 子供部屋おじさん

(offensive, Internet slang) a man whose age is greater than about thirty or forty who lives in one's child room and with one's parent(s).

single room

double room

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

悪衣悪食: shabby clothes and plain food