send an X 

Something useless assholes put as a caption on a post on their Instagram or (mainly) Snapchat accounts to get a headcount of who actually pays attention to them, alternatively to see who “really cares”. Originated on a highschooler’s snapchat story, late 2017.

Nathan :“Dude, did you see tyler’s story? ‘send an x’ bro.”
Javier:“Ion pay attention to him, Tyler’s an attention whore”

send an X by lovejesus66 December 26, 2017

send anxiety 

Excessive panic or fear caused by the need to send and email to a large audience in a work environment where the distribution list may contain members of senior management.

Joe experiences send anxiety before sending out his broadcast email message.

Fear of forgetting to attach a document or grammatical errors may cause send anxiety.

Even after the email content has been triple-checked for accuracy, the attachment has been verified (attached), and the recipient list is correct, one may feel panic or fear (anxiety) before sending, causing delays to click "send".

Send anxiety is heightened when email recipients are more senior than the sender.

send anxiety by Unlikey Phoenix July 21, 2006