Why is one-north mrt in small capital letter words?

[Caifan]

 

[beeppps]

ask blue ribbon aka LTA

 

[MarkerForProjector]

lazy tiong degenerate...
dont know how to write 摄像头 and 唯一?

 

[tankgunner]

why har?.....

 

[killing_my_dreams]

This one is to make sure all the regex in their software can take in non camel case words and take in hyphens

 

[buttbERry]

some say because it is a mark of its location -> one deg north of equator or simply makes it looks cool