(sex) Short for ピンクローター (pinku rōtā, “pink love egg”): (in Japan, the love egg is prototypically pink.)

(literary) they (about women or girls)

to use / to employ / to make use of, to apply / to spend

(colloquial) a girlfriend (a female partner in a romantic relationship)

(formal) Female third-person singular pronoun; she, her, girlfriend

rho

low vision

an ace in cards or a "one" in dice / the first or top item

a pin, such as a hairpin, tie pin, bowling pin, or golf pin

to use one's head