a pencil sharpener

pop-a-point pencil (type of mechanical pencil characterized by its tips being embedded in cartridge-like refills that fill its barrel)

a cultured person

taking a bite out of something without cutting it into smaller pieces first

to take a bite out of something without cutting it into smaller pieces first

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

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