 The average 30 year old has lost 4.5 friends in the last few years. So let's find out if you're in a low maintenance friendship or if your friend just kind of sucks. If you haven't talked in months, but they send you memes or even this video, you're good. If you haven't talked in a year and then they missed your birthday party, they suck. If they text you on Thursday to take a rain check on a dinner plan for a Saturday, they're good. If they cancel 30 minutes after they were supposed to arrive, they suck. If they text you congratulating you on a big promotion and don't expect a response back, they're good. If they don't even know where you work, they suck.