instasex 

Verb - when two people continue to like each other's photos without any other contact. You both know what you're thinking

She likes all of his photos and he likes hers back. They both think the other are cute and secretly just want to have intercourse but instead they'll have instasex

instasex by Yomomma669 October 3, 2013

instasessed

those people obsessed with Instagram. they're always on it and post stupid crap that no one cares about. they don't have a life and should consider getting one. all they seem to post are things like "like for a tbh", awkward selfies 24/7, weird quotes, VIDEOS THAT DONT MAKE SENSE, and other shit. they like everything too and have a very bad ratio of followers (following 5000, followed by 100). they also to things like #tagforlikes #followme and wayyyyyyy too many other stupid hashtags.

-"omg did u see what Jen just posted?"
-"which one? the one from 10 minutes ago, 8 minutes ago, 6 minutes ago, 4 minutes ago, 2 minutes ago, or like just now?"
-"no the one from 14 minutes ago."
-"ohhh yeah. she's totally instasessed!"

instasessed by mm1235 January 13, 2014

Instaexpert

An individual who utilizes social media platforms and claims to be more knowledgeable on a topic then actual experts.

That guy is a real tool and an Instaexpert always posting on social media, but he's clueless!

Instaexpert by Uncas3 July 23, 2019

shitposting on instasewer 

taking a shit

dude 1: yooo did you post anything new?
dude 2: yessir i was shitposting on instasewer just last night
dude 1: tf i mean like actual social media

shitposting on instasewer by A hater of Steve December 15, 2022