126
You can’t gridlock there, mate
(feddit.uk)
For all parking disasters, not just simple bad parking (for that see yplac.co.uk).
Also includes "you can't park there, sir" for the police equivalent.
Rules:
Looks like 2 is the moron, no? I'm guessing 1 was waiting for 3 to go past and 2 was waiting for 1 and 3, but just pulled out into the road in front of 3