hashtag abuser 

A person who excessively uses hash tags in everything they do. Also someone who uses hash tags that are a paragraph long.

"omg Bethanne I just had the most delish bologna sandwich! I've gotta post about it!". Status update: I ate a bologna sandwich so much yum! #delish #socks #mayoattacktothemax #bread #nomnomnom #pig #beef #horse #fowl #mybolognahasafirstnameitsoscarmybolognahasasecondnameitsmayerilovetoeatiteverydayandifyouaskmewhyisay #yum #pink #meat #pinkmeat #meatpink #meetcute #hashtag

"Wow Bridgette-Jo you're such a hashtag abuser"

hashtag abuser by I'm_relevant August 4, 2014

hashtag activism 

The kind of activism undertaken when you "do something" about a problem by tweeting or posting links to Facebook, without any intent of ever actually doing something. Nothing more than a nonsense feelgood gesture so that one can say they "did something about" whatever trendy cause they're pretending to care about. Usually only lasts a week or two before the cause is completely forgotten (i.e. it stops being cool to forward/retweet on the subject).

I forwarded a video about some unspeakable atrocities in a country I didn't know existed until I watched the video. My hashtag activism is going to accomplish something!

hashtag activism by CJ.MK.87 June 17, 2012

hashtag with legs 

hashtag, legs

You’ve created a hashtag with legs - it’s trending on Twitter right now!

That hashtag has legs. Everyone will see it.

hashtag with legs by hashtagwithlegs October 4, 2019

Hashtag wanker 

Someone who continually uses a "#" before the majority of words that they type on a social networking site.

"#awesome #new #haircut"
"Hashtag wanker."

Hashtag wanker by Melissage February 1, 2013

hashtag swag 

Hashtag Swag (#swag) only the coolest of the cool use this word. Only douchebags like Jared Hooker use just Swag.

Jared: 'Man you're cool Callum'

Callum: 'I know bro. hashtag Swag'

hashtag swag by Cal1umz September 18, 2013

Hashtag Douche bag 

A person who uses Hash tags in literally any text they type, aside from twitter.

"I cant believe her email consisted of so many hash tags. Shes turning into a real Hashtag Douche bag"

Hashtag Douche bag by hambamthanxmam December 13, 2013

Hashtag Douche Bag 

Someone who uses Twitter obsessively and is a complete Douche about it. Someones whos tweets are consistently boring and pointless or self evaluating

Did you see Roman's last tweet? 'Roman just left the gym. Benchpressed 250. New Record! Gonna go break some hearts at the club now' That guy is such a Hashtag Douche bag

Hashtag Douche Bag by Dannyf11 May 17, 2011