" reactivating "

 [ "reactivating" ]

1: 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.

  * e.g.,  ... "WTF - I saw Joel check in to Lucky's bar at 8 this morning! Nah dude, we were there last night - I think he was reactivating for a badge." 

 [ "reactivism" ]

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

  * e.g.,  ... Jane believed in reactivism, she regularly re-tweeted all the liberal tweets. 

 [ "Reactive Listening" ]

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

  * e.g.,  ... I was talking to my buddy Bob about my daily grind with work, and my wife making a big deal about the "hassle" taking our daughter to Disney Land. He replied with "Yeah, Disney Land can be pretty stressful." ... He totally missed my point, typical Reactive Listening! Antonym: Active Listening 

 [ "hyper-reactive" ]

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

  * e.g.,  ... She was hyper-reactive last night 

 [ "reactive acne" ]

1: 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.

  * e.g.,  ... Reanna fell on the trampoline and scraped her knee. Therefore, reactive acne spread across all her legs. 

 [ "Reactive laziness" ]

1: 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.

  * e.g.,  ... Reactive laziness examples: Me - Yo m8 its your turn to cook. 

 [ "Russian Reactive Armour" ]

1: 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.

  * e.g.,  ... The Russian reactive armour consists of Ukrainian washing machines and toilets while they're liberating their neighboring country from Nazis. 

 [ "Explosive reactive armour" ]

1: Initially designed to strengthen tanks, a reactive armour, that explodes when hit by either kinetic energy or high explosive antitank (HEAT) projectiles, disrupting the round, and degrading its penetration. Explosive reactive armour is most effective against HEAT rounds.

  * e.g.,  ... ERA will save the lives of the crew and allow the tank to fight another day. 

 [ "Explosive reactive armour" ]

2: The new Russian Kontakt-5 ERA is not completely destroyed when hit - it still functions as armour after exploding.

 [ "Explosive reactive armour" ]

3: Anti-tank weapons work by piercing the armour and exploding inside, thus killing the crew.

 [ "Explosive reactive armour" ]

4: Explosive reactive armour counteracts the force of the explosion by creating another explosion on itself. Against shaped charged missiles, this type of armour really comes into it's own.

 [ "Explosive reactive armour" ]

5: The design was patented by Manfred Held in the 1970's.

 [ "reactive attachment disorder" ]

1: What can happen when you basically neglect you child's social/emotional needs. They develop this mental illness and become extremely insecure, immature and problematic, and get a really low self-esteem. If not treated, they can self-harm and become manchildren with an inferiority complex and constantly tantrum like a severely autistic child, and the disorder becomes very hard or just impossible to cure.

  * e.g.,  ... I regret neglecting my daughter. She developed this "reactive attachment disorder" and she had to be put in foster care because she went crazy. 

 [ "dog reactive" ]

1: a term used by pit bull owners to try to hid the fact their monster will kill any other dog it sees

  * e.g.,  ... This good boi is looking for his forever home! Six other families have returned him to the shelter. Angel is a sweet lubbie pibble who is dog reactive so he'll do best in a house with no children or other pets.