everyone, one and all

牡蠣: oyster; roasted and powdered oyster shell, used in antacids, sedatives, and as a bird feed additive

flathead mullet, Mugil cephalus

(more polite) Alternative form of おぼっちゃん (obotchan)

(polite) (someone else's) son

(slang) to overcharge

拇印: thumb print (signature) / 母音: (phonetics) vowel / ボイン: (slang) large breasts

ボイン: with a wham or wallop; with a boing or sproing

坪: a unit of areal measure, roughly 3.3m² or 35.5ft², equivalent to the area of two tatami mats. / 粒: archaic reading for modern 粒 (つぶ, tsubu), a grain, drop, or pill of something.

図星: bull's-eye; mark