What is U-lock?
1.
A heavy gauge metal lock used primarily for securing bicycles. The U-lock gets it's name from a 'U' shaped metal rod that has cutouts at each end to fit into a horizontal locking bar. This is considered to be one of the best bicycle locks.
My bike U-lock is heavy, but at least my bike won't get stolen.
See
Random Words:
1.
Forcing sleep deprivation upon yourself, usually more than 24 hours without sleep, with the intended purpose that motor functions will b..
1.
Used to described the letter "u" found in a word that can otherwise be spelled without it. Quite often found in English spelli..