Handbrain 

A smartphone, or any small, multifunction, touchscreen communications device which effectively allows the user to stop thinking.

Named for the Handbrain devices in Howard Tayler's Schlock Mercenary.

Ever since Kaff got that new Handbrain, he's barely been talking with us at all.

Handbrain by Dr. Jingo December 12, 2012

handbra 

Handbra is a term used when a girl covers her naked boobs with her hands, as to prevent seeing her nipples. Used for teasing, or in embarassing situations.

The stripper continued teasing the audience. At this point she was wearing only panties and handbra.

handbra by grue3 February 12, 2008

handbrake 

Australian, n,
the wife, the missus; girlfriend; female partner.

the handbrake wouldnt let me have another go on the pokies. Bugger it.

handbrake by herbie August 31, 2004

applying the handbrake 

A slang term of British origin meaning to masturbate. Usually used as a comedic alternative to "Beat your meat" or any variation of that slang.

Friend: Hey, what are you doing in there?!
You: Uh, just applying the handbrake, if you know what I mean.
Friend: Disgusting, dude.

applying the handbrake by SwagLowMuffins June 1, 2014

handbra 

In media and photography, when the model uses hands to support her breasts and/or cover her nipples. Usually done to conform to censorship standards.

Ann: "I remember at least one iconic magazine cover demonstrating the handbra."

Mike: "Me too."

handbra by yes juanito yes September 30, 2014

handbrake 

In New Zealand kiwi-speak, the female to whom one is related in a spousal relationship (or one similar thereto, such as a girlfriend or fiance).

I dropped the handbrake after she nagged me about my Popular Mechanics collection and copious beer drinking.

handbrake by Fingolfin High King of the Noldor August 11, 2003

handbrake turn

while driving, pulling up on the handbrake while simultaneously turning the steering wheel, thus enabling the rear of the car to be carried through the turn as the rear wheels lock. as the handbrake turn is being executed, a ridiculous screeching sound is heard from the back tires.

Me: handbrake turn
Ben: YES!
Car: <screeeeeeeeeeeeeech>
Both: That was fuckin' awesome.

handbrake turn by Tom April 18, 2004