Pocket rocket

[Couch Potatoe]

A petite, vivacious woman.

[Rihanna]

a small vibrating [dildo].

[Rihanna]

doing or having a pocket rocket is masterbating or wanking/jacking off inside ones own pocket, simply accomplished by reaching into the pocket of ones trousers, also known as a stealth wank. can be performend in public if user has masterd the techniqe.
this is an easy was to pleasure ones self while staying annonymus.

[Jason Yan]

an unconcealable hard-on that is protruding through the fabric of your pants.

[Luis Fok]

a pistol that you can covertly carry on your person

[Britney]

An ace underneath.

[Lanell]

[Henri] Richard, a former former professional [ice hockey player] who played centre with the [Montreal Canadiens] from 1955 to 1975. Although 15 years his junior, he was the brother of hockey legend Maurice The Rocket Richard and consequently because he was smaller (57 and 160 lbs.), he was given the nickname The Pocket Rocket.

[Becky]

1: little fast-ass Asian motorcycle (see also [rice rocket], [crotch rocket])
2: a small finger-sized [vibrator]