A child older than 15 but not yet 30 that attaches themselves to there parents and friends like a leach. They will not work, walk around looking for ways to get video games and sit on their ass 24/7 doing nothing but eating, sleeping and playing the newest game they have coned there parents or friends for. This person is uncomfortable around anyone other video nerds or people just like themselves. They will also when in a verbal fight accuse the very people that help them of getting them what they want not what they need.
They usually will amount to nothing in life but a sponge or leach.
The act of looking through someone's Instagram account, going past 30 weeks and not liking a singlepost.
Guy 1; Bro I was looking through this one girls account for 2 hours.
Guy 2; Dude that's intense. Did you like any of her pics?
Guy 1; no way man I was 56 weeks into that shit.
parental shoulder lurking is when a parent or guardian reads your IMs, facebook, or any other computerized messaging system. they would 'lurk' over your shoulder and read your personal messages that you have with friends or other people.
me: mom! would you quit your parental shoulder lurking! i'm not doing anythingbad!