Lacktivist 

/lack-ti-vist/
Noun:
Reposts about random causes but doesn't do anything about it.

Rahul only shares posts about social causes and goes back to scrolling through the Internet. He's such a Lacktivist.

Lacktivist by Faketionary January 11, 2018

Slacktivist

one who vigorous posts political propaganda and petitions in an effort to affect change in the world without leaving the comfort of the computer screen

No one ever shows up for our Slacktivists United meetings.

Slacktivist by deepvmusicsucks November 8, 2014

Slacktivist

A person that does simple things like change their avatar colour or post a status update about a cause instead of actively supporting the cause.

Slacktivists twitter/facebook:
I just turned my twitter avatar green to support haiti, LOL.

OMG feel well sorry for the people in (major disaster/big news story), hope you get better soon xoxo

Slacktivist by 4ndr3wk January 19, 2010

hacktivist 

Hacktivist is somebody who engages in hacktivism, which is the fusion of hacking and activism; a merger in which technically proficient hackers engage in electronic direct action in order to bring pressure on institutions engaged in unethical or criminal actions, particularly in relation to the Internet and computer technology. (From www.thehacktivist.com)

A well-known hacktivist all her life, Alison is now working for the Internet Security division of Microsoft.

hacktivist by Gabriel September 30, 2003

macktivist 

A pseudo-activist who participates in marches and other activities so that he may have access to cute girls who believe in saving the planet. A compounding of "to mack" and "activist." For obvious reasons, this noun has no feminine iteration.

Look at those boys with the "Peace Now" sign -- they ain't nothing but macktivists.

From what I hear, the treasurer of the campus Green Party is a total macktivist.

macktivist by Brendan Baber July 17, 2004

lactivist 

"A lactivist is a lactation activist: someone who considers him/herself an advocate for breastfeeding, whether or not s/he's nursed. Lactivism comes in many forms: choosing to breastfeed, choosing to breastfeed for an extended period of time, choosing to breastfeed in public, choosing to smile at a breastfeeding woman, encouraging other women to breastfeed, educating the public on the benefits of breastfeeding, lobbying for pro-breastfeeding legislation, etc. Maybe you're already a lactivist, and didn't know it."

from A Call to Arms and Breasts by Stacey Greenberg

She and her friend are both lactivists.

"Breastmilk is best for all babies" said Susie, a lactivist from Central City.

lactivist by Lactivist Intactivist July 16, 2008

lacktivity 

Behavior lacking in activity

I spent the day on the couch enjoying my lacktivity.

lacktivity by p mammen July 26, 2009