Vibrator (device designed to stimulate a woman's genitals).
Back-of-the-book; denoting those stamps in a catalogue that are not used for the payment of regular postage fees, and are displayed separately in the catalogue after that listing; the division between these two groups varies with the publisher.
An erect penis; an erection.
A thuggish, obnoxious, or contemptible person; (often preceded by "poor") a pitiable person.
Someone or something of mixed kind or uncertain origin, especially a dog.
Of mixed breed, nature, or origin; of or like a mongrel.