Being an adult means taking on grave responsibilities, such as holding down a job, paying a mortgage, and keeping abreast of the latest breakthroughs in ornithology. Liberate yourself with today's Groupon: for $20, you get $40 worth of adult toys and novelties from Nitetime Toys' online store. Groupons may be applied toward shipping, which is a $3.99 flat rate fee. If an order totals more than $50, shipping is free.

Web content related to this deal may contain graphic adult imagery unsuitable for minors or workplace viewing.

Founded in 1999 as a small start-up aiming to improve the sensual shopping experience, Nitetime Toys has since expanded both its catalogue of adult toys and its staff of friendly experts. Patrons can use the classic Hitachi Magic Wand ($54.99) to produce discreet yet potent vibrations or magically transform mischievous gawkers into toads. The Platinum Edition Butterfly Kiss ($19.99) features nine functional levels within its waterproof casing, the TLC Classic G Vibe's ($9.99) smooth, egg-shaped tip jiggles at multiple speeds, and the We-Vibe 2 ($69.99) appeals to both individuals and couples with its sleek design. With more bells and whistles than a Salvation Army Santa directing traffic, the impressively intricate Jopen Intensity ($249.99) device sports a rabbit-style apparatus, fully adjustable power levels, and electrical stimulation pads alongside a purple silicon shaft that users can expand and deflate at will.