To be standing on the corner or in front of a building; usually involves protecting the block or territory;more commonly posted up selling drugs
by Big Skeetz June 6, 2017
When a friend on a social networking site leaves a comment on your status update that blocks all other friends from leaving further comments.
My aunt totally post-blocked me on fb when she wrote that god had the only real answer I was seeking. Nobody's going to comment on that one now!
by ahwrite December 15, 2011
when you post something and someone immediately posts something else, usually in an attempt to cover your post and/or drown it but can be accidental.
"dude, i posted a photo of my dog and it got post blocked by a meme."
"they are so annoying, they better not post block me again."
"they are so annoying, they better not post block me again."
by wowozy July 6, 2023
Similar to writers block only in the context of social networking sites. Unable to come up with post worthy content.
After logging into facebook and staring at the screen unable to post, I realized I was suffering from post block syndrome.
by geoneubie February 28, 2010