BOB

Meanings

Noun

• Vibrator (device designed to stimulate a woman's genitals).

Adjective

• 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.

Origin

• Acronym of battery-operated boyfriend, fortuitously spelling out the male given name Bob in the case of the humorous colloquial definition.
• Acronym of back of the book.