The blue bike is mine, the black lock isnt.
byu/carolina_favor98 inlondoncycling

 Ever had this happen to you? After a long day at work this is the last thing you’d want to find at the bike rack… well, except no bike at all, of course. One London cyclist clocked off their shift and was about to make their way home when they found their bike had rather bizarrely been locked by someone else, apparently by the person who’d rolled their bike up next to them.

We’d like to think this is an honest mistake, although some in the comments have suggested it could be the work of a thief hoping to come back for it later. Either way, it puts our unlucky commuter in a bit of a pickle. Wait for the other person or catch a bus?

The ever helpful people of Reddit had some ideas, most amusingly: “Assert your dominance. Add more locks.”

Another user said something similar had happened to them three times. “One time it was one of those stretchy coiled cable locks, so I unlocked my bike, pulled it over to the next stand and locked it up again,” they explained. “Meaning that the cable lock was now fully stretched and spanning across two stands. My intention was that they would be able to see their mistake, rather than just coming along and unlocking without realising.”