Deaf as a post 

To call someone "deaf as a post" is a way of expressing that you are annoyed with someone who is NOT deaf but somehow didn't manage to hear what you were saying to them

Guy: I told my boss that I couldn't make it to the meeting but he rang me and asked me where I was. I swear the man is as deaf as a post

Deaf as a post by IKnowTheLingo June 27, 2020

Urban Dictionary Post 

uhh. well its like this post...

Urban Dictionary Post
uhh. well its like this post...

Urban Dictionary Post by uhhh... RANDOM PERSON January 31, 2021

ancient Egyptian post-rock breakcore 

the best music genre.

man i sure do love some ancient Egyptian post-rock breakcore

ancient Egyptian post-rock breakcore by music man 69 April 4, 2022

Drop a post

Take a dump.

Brb, need to drop a post…

Drop a post by Juximus August 27, 2022

inside post 

any entry put onto a forum/social network which is only understood by certain members/friends. it is only understood by these certain members due to a past experience or memory or the person posting and the included members and friends. it might be a direct hit on a certain person-member/friend or not-or a running inside joke between those involved.
basis for the post/entry may be for humor or as communication between select members/friends.
may also be used to put down a certain member. the post would be understood between the person posting and the targeted member only.
the post/entry may or may not have an alternative meaning or reference.
may also be used as code for communication or something illegal or otherwise not to be seen by all.

seriously?!

to all members seems to be a reference to a general statment related to the posters life or situation. but to those included on the inside post it is understood as a cut on a certain person and subsequent joke between them.

lemme ask you a question...
(same as seriously)

inside post by ifyadontknownowyaknow January 23, 2011

National Post Your Girl Best Friend day 

Today is the day to post your girl best friend and show her how much she means to you. Guys, post her and tag her in it so that everyone can know that SHE is your girl best friend. No ugly pictures of videos that she won’t like, only pretty ones she will enjoy! January 10 is the day!

john: yooo I just posted you on tiktok!
lacy: why?

john: January 10!!!
lacy: what does that mean?

john: its national post your girl best friend day!

National Post Your Girl Best Friend day by smart1.com January 8, 2021

PTSD: Post-Tutor Scam Disorder 

PTSD: Post-Tutor Scam Disorder — A term first coined by online class help expert, Jim O'Hara, that refers to the phenomenon that occurs whenever a student gets scammed online by someone claiming to be a "tutor," and now suddenly believes that ALL online tutors are scammers. Out of fear of being scammed again, students with "PTSD" force genuinely legitimate online tutors to go through completely arbitrary & convoluted nonsense to try to “prove” the tutor's legitimacy. However, because of the student's "PTSD," no matter how much concrete evidence the tutor provides bolstering their legitimacy, the student is still convinced the genuinely legitimate online tutor is just another scammer.

Jeez, this student that texted me got some serious PTSD: Post-Tutor Scam Disorder! Apparently, some foreign scammer from the Middle East claimed to be an expert in chemistry and tricked her into paying him upfront. Then he blocked her number and never heard from him again. Because of that, this student is making me jump through hoops to try to prove I'm not another scammer. It is complete BS that she's making me go through this nonsense when she totally didn't make that other guy do so before. But it's pointless, no matter how much proof I give her, her PTSD will still make her think I'm a scammer, so what's even the point of humoring her?

PTSD: Post-Tutor Scam Disorder by Jim O'Hara - Exam Help Expert August 2, 2022