social media anxiety 

When one gets anxiety from posting on social media; opposite of social anxiety

Todd: She took 5 hours to decide if she wanted to post a selfie or not

Sally: Yeah she definitely has social media anxiety

social media anxiety by Sampants8 July 18, 2017

sma (Social Media Anxiety) 

The anxiety you feel before posting or tweeting something you are not sure you should be, or posting something that is so important (for an organization for example) that it makes you very anxious.

I really want to post this, but not sure whether I should or not. I have total sma (Social Media Anxiety)...

sma (Social Media Anxiety) by totesmagoats April 23, 2011