HP 

It also stands for horsepower, you Harry Potter freaks.

The BMW M5 has 400hp.

HP by Elgeoharris November 12, 2003

HP 

(noun) the short form of "hippo"
(adjective) stupid; ridiculous

"This hp has a big mouth." or "My computer is lagging again, it's so hp."

HP by gua gua queen🐸👑 May 29, 2020

HP 

(noun)
the short form of home party or house party

We're having a hp tnt, do you wanna join us?😊

HP by gua gua queen🐸👑 December 3, 2020

HP 

HP is an abbreviation for the following:

-Harry Potter (popular book series...you should know that)
-Hit Points (like in an RPG)
-Hewlett Packard (Computer Brand)

HP by Cherushi November 9, 2003

HP 

Bay View-Hunter's Point is a district of San Francisco. When the Navy closed the Shipyard, the site of the first dry-dock on the West Coast, it also cut the jobs that came with it and the reason that so many people moved to the area from the South. As jobs left, crime rose, and now this is one of the worst neighborhood of the city. Although it is turning around slowly and people who live there say it's not as bad as it was 10 years ago. New apartments are being built and MUNI (public transport) service being extended. The area is far from posh, but is one of the few place in the city where you could buy a house for under a million dollars.

"Nuke 'em in tha heart of HP," Where yo playas club at foo?

HP by O.G. Chinaman April 17, 2004

HP 

Stands for hot penis

Dude did you see that HP he was holding

HP by Peener man October 28, 2019

hp 

Half-Pound of Weed/Marijuana.

Half-Pound = 8 ounces
4 ounces = QP or quarter pound
1 ounce = 8 eigths
1 eigth = 3.5 grams.

How much u got in that brick there, son?

Well sir, I believe it to be about an HP, but we haven't broken it up yet and were about to scrape it for keef. We'll get back to you on that one later G.

hp by MIL specialist March 5, 2004