reactivating

Using a location based check in app such as Foursquare after the fact. For example - checking into a bar the day after you were actually there to get points.

The philosophy of engaging in political activism but limiting that engagement to posting on social media.

The art of trying to appear to be listening to someone, but just reacting to the last thing they said in an agreeing manner.

A state of hyper reactive where you are so charge you could be run a nuclear power plant

If someone injures themself (in this case, typically a burn from carpet, grass or perhaps trampoline) and your body reacts to it in a bad way, you can get reactive acne. It’s a type of acne that spreads like a rash along your legs or arms (depending where you had the injury). If you see a case of reactive acne appearing anywhere else on your body, it is NOT normal. Please go see a doctor, or make sure it’s definitely reactive acne first.

Otherwise known as LAZY fucker Syndrome or RL

When you tell some one that there going out and they bitch and moan till you get them a cab and make sure they dont have to put much effort in.

It's a passive self-protection system for the battle tanks, especially against kinetic energy penetrators and shaped charges. It is used wolrdwide, although the Russian system differs slightly.