Hashtacky

adj.

1. An excessive or obnoxious use of hashtags, esp. when used outside of Twitter; i.e. facebook, tee shirts, jerseys, etc.

2. An exemplary description of Marc Pavlofsky's facebook etiquette. (see also: pompous, snide, antagonistic)

Did you see Marc's status? He's so hashtacky.

Hashtacky by Marc's Maker May 16, 2011

hashtactivism 

The act of using social media and hashtags to call attention to a real world problem that will never be solved with clever Tweets and instead requires action from lawmakers, volunteers, military intervention or donations for research.

Did you hear about the Syrian warlord who has been killing innocent women and their cats? He's the president's brother so he's being protected but he needs to be stopped! #StopItRightMeow #Hashtactivism

hashtactivism by shoujoboy October 28, 2015

hashtalker 

A person under the influence of any substance that makes their ramblings sound like they are heavily under the influence of hash

I started talking to some wasted chick at a party. Wasn't sure what she was saying, but I realized she was a hashtalker

hashtalker by mystery shopper #4 February 25, 2015

hashtalk 

When hashtags are spoken out loud.

Example of someone hashtalking: "They accepted my application! hashtag-boom. hashtag-slay!"

hashtalk by Octagon8 June 23, 2015

hashback 

Having a random flashback of the events that took place while under the effect of some dank marijuana. Usually happens while sober, and the memory suddenly hits you out of the blue, even though you can't remember the rest of the night. Sometimes it's possible to piece together a whole night by putting together everyone's hashbacks.

"Dude...and then you tried to do a backflip!"

"Holy shit! And I faced it right on the curb too, right before the cops showed up! I remember! Hashback!"

hashback by Dhangk March 15, 2010

hashjacking 

When somebody else jacks your or others hashtags to promote there twitter page or product

Example of Hashjacking:
Omg check out this cool thing or a tweet full of hashtags
#NYCMarathon
#PrimarySchoolMemories
#Secondaryschoolmemories
#IveAlwaysWantedTo

hashjacking by zqtwho November 6, 2011

Hashback 

a transaction where you get get hash in return, similar to cashback

if I do this for you, can i get hashback?

Hashback by jaffaw July 15, 2009