ass post
Posting to the internet, usually Facebook, with your ass while your phone is in your pocket. This results in one or multiple posts of random and often repeated characters.
Julia: It wasn't your fault I got fat.
Julia:++++++++++++++988+/////
Julia:++9988
Julia://///+-
Jay: Did you just ass post?
Julia:++++++++++++++988+/////
Julia:++9988
Julia://///+-
Jay: Did you just ass post?