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2.
Any black man wearing a tight wetsuit.
(Based on Will Smith and his superhero costume in the movie Hancock)
Dude, check out Hancock. His surfing is awesome.
by RebeL_fARmeR June 23, 2009
 
1.
The act of screwing an aquantance over for financial gain. Hancocking usually happens when the offender is shady in terms of finances.
Dude, Sean tried to hancock me for $5 to watch cable at his house,
by P-House March 05, 2008
 
3.
1. (n.) Surname of John Hancock, merchant, salesman, and prominent Patriot of the American Revolution.

2. (n.) Slang for one's signature.

3. (v.) To sign one's name outrageously flamboyantly.
1. Did you know that John Hancock was unanimously voted as President of the Continental Congress on May 24, 1775?

2. Could you please sign your hancock for your package?

3. Please allow me to hancock all over your paper.
by Powa June 05, 2009
 
4.
strength, energy, power; effacious power, power to influence; physical power or strength
In response to a threat of violence or verbal threat you respond, "Don't even think about it or I will 'Hancock' you".
by Irish Shakes July 13, 2008
 
5.
Describes a person with specialist skills, these often include such as:

-impressions, these can vary from accents to animal noises

-Being able to create extremely loud sounds such as clapping (a result from having extremely large hands, sometimes paired with large feet)

A 'Hancock' may be partial to a bevy or two but don’t expect to know if they make it to three as they do tend to wander, possibly with a member of the opposite (or it has been reported, same) sex
*out on the 'town'

Where has Binky gone? I can’t appear to see them anywhere...!?! Have they left?

Mate i saw them leave a while ago, not alone...

Oh right...they've pulled a Hancock ;)
by *Jewhavebeenhad* May 20, 2011
 
6.
man of great size and power

nickname: footbum
hancock: to have ones hand on cock
by t.w September 07, 2006
 
7.
(1) A drunk superhero

(2) Completing a difficult or physically challenging task or set of tasks while intoxicated
The guy finished off a 12-pack of Bud then proceeded to light himself on fire and jump off the roof into the pool. Holy Hancock!
by etafatdik July 23, 2011