overpointer 

Someone who is showing you something using their index finger and keeps at it way too long.

Stuart: (Pointing out the window) Oh my GOSH! Look at that cow! It's lying down, must be gonna rain!
Tracy: I see it, stop being an overpointer.

overpointer by stuartc1 November 30, 2017

overposter

people you are friends with on facebook who post meanless things, join endless groups, take unnecessary quizzes and add pointless applications, thus clogging up your minifeed.

Guy 1: that fucking george doe just became a fan of hamburgers..
Guy2: EW he's such and overposter

overposter by ivorybear August 15, 2009

Facebook Overposter 

One who posts way too much crap on their Facebook Wall or Timeline, guaranteeing that they will spam the News Feeds of others and have no friends.

Mike was a Facebook overposter; he always posted pictures of birds and posts of swim team, guaranteeing that he no longer has a life.

Facebook Overposter by newsfeedabomination August 27, 2012

Overwintering

When some species of birds and insects gather excess materials to last them through cold seasons during hybernation.

Yellow jackets participate in overwintering

Overwintering by Baud April 24, 2024