Fttr Edit Meaning

1. IN THEORY: Light speed is the rate of travel of light in an un-interupted vacuum. Exactly 299,792,458 metres per second (m/s), where met..

1. Acronym for "Couch to 5K", the process of changing from a couch potato to a runner capable of completing a 5 kilometer race. ..

1. Words and phrases that have to be said with a British accent. "Man, that's Proper Hardcore!" "Dude, that's a..