Twinky

Daniel is the sole sophomore, a twinky raccoon who obsesses about his weight. Jake, the cougar who's his current fling, is a senior like me, though he didn't join FLAG until our sophomore year.

Source: wiktionary

Tyler sprung awake to see Simon Fujisawa, his roommate, one of the twinkiest twenty-one-year-old “twinks” in existence, standing in his bedroom doorway Slim, toned, hairless, half-Japanese and half-Portuguese, with jet-black hair styled ...

Source: wiktionary

But he doesn't care or notice because he's caught the eye of a twinky, dark-haired young waiter, who's only too happy to talk him through the wine list.

Source: wiktionary