Red Lips

A regional term for LSD
References in classic literature ?
And at last she did; the red lips parted, and out leaps her thought--and with such a guileless and pretty enthusiasm, too: "Auntie, I just KNOW I've got five hundred fleas on me
His face was perfectly round, and he had a very high colour, a white skin, red cheeks, and red lips.
And Rebecca looked longingly at Emma Jane's fat, rosy cheeks; at her blue eyes, which said nothing; at her neat nose, which had no character; at her red lips, from between which no word worth listening to had ever issued.
My bride looked charmingly in a green silk calash and riding habit of pelisse cloth; and whenever her red lips parted with a smile, each tooth appeared like an inestimable pearl.
You said the other day that she was fine in figure; roundly built; had deep red lips like Cupid's bow; dark eyelashes and brows, an immense rope of hair like a ship's cable; and large eyes violety-bluey-blackish.
In that brief look Vronsky had time to notice the suppressed eagerness which played over her face, and flitted between the brilliant eyes and the faint smile that curved her red lips.
Her eyes were soft and dusky, her red lips a little parted.
Her white hands were moving daintily among the cups, and her full red lips were smiling at something that Dorian had whispered to her.
As he smiled to greet her, with a slow white flash of teeth from between red lips, she caught again the promise of easement and rest.
It was the first love letter he had ever written, and he was conscious of its tameness; he felt that he should say all sorts of vehement things, how he thought of her every minute of the day and how he longed to kiss her beautiful hands and how he trembled at the thought of her red lips, but some inexplicable modesty prevented him; and instead he told her of his new rooms and his office.
The latter, a fresh, rosy officer of the Guards, irreproachably washed, brushed, and buttoned, held his pipe in the middle of his mouth and with red lips gently inhaled the smoke, letting it escape from his handsome mouth in rings.
His red lips trembled and I noted an underhand, cynical curiosity when he had occasion to raise his eyes to my face.