H.P - stand for " homo penis "

word towards to sexual men lol
or calling a friend a loser , dick , fag etc.

maid up word :D but , funnny.
" the loser is deffinily a HP "

" lucas , you such a HP you loser ! "
by Rodolfo M. (: August 31, 2009
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HP can stand for many different things...

HP - Horsepower
HP - Harry Potter
HP - Hewlett Packard
HP - Many other things.
Horsepower - The new supcharged Ford Lightning has 500HP.

Harry Potter - The new HP book sold over 10 million copies.

Hewlett Packard - My HP printer made me wanted to shoot myself.

Many other things - HP can be used as an ancronym for many other things, but who feels like listing em all eh?
by Im with stupid. November 16, 2006
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Heinous Pig. Usually the fattest ugliest woman in a bar. The one you will take home when you've had 1000 beers.
Hey Baz, check out that HP in the corner, that's yours.
by gaylen farquhar January 13, 2009
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A man who tends to masterbates while taking showers and uses the finishing product as shampoo
GUY 1: Wow Mike sure has been in the shower a long time.

GUY 2: Ugh i know, he must be doing a HP
by austin powers 724 August 19, 2013
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Hewlett Packard; Otherwise refered to as Heeping Pile, or crap.
Don't expect to reformat your Heeping Pile, the software to Windows is on the computer, so when you reformat it, you loose it, nice job, Heeping Pile!
by Joshua List November 29, 2003
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Horsepower - The measurement of power an engine can produce. 1 horsepower is equal to 33,000 foot-pounds of work per minute.

Hewlett Packard - A shitty computer company that sells horrible computers to college kids with little or no money or computer knowledge.

House of Parliament - A building in the United Kingdom and a tasty barbeque sauce!

Hit Points - In gaming, the amount of life a character has.
Horsepower - My sr20det produces more horsepower than your car!

Hewlett Packard - I feel sorry for anyone who owns an HP.

House of Parliament - The house that I wish I lived in!

Hit Points - Most RPG games have characters whose life is based on the amount of hit points he/she has.
by Kev23 October 1, 2005
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Stands for Hewellet-Packard, a computer company. The one good thing that has come out of this venture is the Monterey Bay Aquarium.
The complete definition of a HP computer is: crap
Do you still have that HP?
Do you mean the computer I threw in the landfill?
by digital_heretic December 23, 2004
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