" middle distance "

 [ "middle distance" ]

1: The most G type of running there is. ranging from events from typically 600 meters to 1600 meters. These hardass people have to hold an almost sprint for a sustained amount of time with an explosive burst of energy in the end. These runners have to combine mileage with alot of speed work in order to stay boss.

  * e.g.,  ... Ay yo what you tryin to run this year? Man I aint tryin to run that long distance; i'm tryin to use my speed work and make this 800 meter my bitch. I gotcha, i'm gonna be on that middle distance too. 

 [ "middle distance" ]

1: The place that you can see when you are not quite focusing on the world around you. Often is a blank screen that you can project your own thoughts onto.

  * e.g.,  ... He was staring into middle distance, imagining the girl he really fancied. 

 [ "Middle-distance relationship" ]

1: A middle-distance relationship, or "MDR", is when two people find themselves living with *JUST* enough distance between them that they can’t see each other as often as they'd like — shorter than the distance between Taylor Swift and Adele's vocal ranges but longer than the time it takes to master the catchy lyrics to Tay Tay’s latest chart-topper. Commonly used for a relationship with a significant other, friend, or friend's pet that lives more than 30 minutes, one bridge or a very large hill away.

  * e.g.,  ... Person 1: How often do you see your BFF?