to obtain, to come into possession, to become available

to be proficient, skilled, experienced

ashamed and unable to show one's face

(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

(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