Hashfag 

Someone who is so addicted to twatter, they use hashtags outside of it.
These include;
Tumblr.
Youtube.
Facebook.

Hashfagger: Hey guys, going to moves l8ter with my homieszzzz #swagggg

Normal guy: Wow, nice job hashfag. Fucking asshole.

Hashfag by George Washingmachine May 28, 2012

Hash Brown

seeing as all the other definitions are about weed,
i'd like to define it also as:

a food, made of shredded potato fried in a pan.. usually made into a triangle shape.
Commonly eaten with the tradiditonal english breakfast.

*recieves english breakfast*
"mmm.. that hash brown is looking lovely.. nice and triangular, fried to perfection"
*commences eating*

Hash Brown by LaurenMcLovinn July 6, 2010

French hash 

this really isn't a hash at all. this is when you get some cum on your ganja and let it dry out so you can smoke it still

Dude 1: Man, this guy just had me smoke some French hash with him in the alley, and I'm high, but man, it tasted like lox.
Dude 2: Sick dude!

French hash by Ben Verbeck January 6, 2008

Haslem Face 

The natural and socially accepted norm for facial muscle contraction when one enters a room that smells like ass. The NBA player, Udonis Haslem, possesses a permanent ass face and thusly, has taken ownership of the phenomenon.

Dude, what's up with the Haslem Face? Can you please unflare your nostrils and take that curl outta yo' lip? It's not like it smells like ass in here.

Haslem Face by muthangya June 10, 2007

hashtag dejour 

the hot topic of the day - referring to the twitter use of the '#' symbol to address a specific topic

e.g. 1: hey tweeps what's going on? what's the hashtag dejour?

e.g. 2: I will not tweet anything cynical about the hashtag dejour if you tell me which channel the royal wedding is NOT on

hashtag dejour by Peter Greenwall May 21, 2011

Settle Your Hash 

aka: Get revenge! When someone steps a little too far out of line and deserves to be brought back down to size their hash deserves to be settled, whether its simply informing them of their poor beahviour, brutally murdering them and their family (O.J style) or something in between, once your punishment has been dealt you have succesfully settled their hash!

"Hey you just ate the last bread roll you inconsiderate jerk! I'll settle your hash!"

"Dave's been burying his sick face in my girlfriend's crotch for two months! Man i'm sure gonna settle his hash!"

"Kidnap my daughter from Portugal will ya? I'm all about settling your fucking hash!"

Settle Your Hash by Captain Jack McRevenga December 19, 2008

Haslet 

The best meat in the world

hmm, i love my haslet

Haslet by Chris Rowe September 27, 2004