The reason for the name should become obvious, but don't worry, you will not have to make an appointment.
At a VERY busy junction, and, at times, a veritable Muggle Jungle.
However, the location lends itself to a fairly easy grab, so there shouldn't be any real issues.
There is however, one disadvantage - Evil Edna might just be watching! You have been warned!!
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Doctor Foster
Went to Gloucester
In a shower of rain
He stepped in a puddle
Right up to his middle
And never went there again
Legend has it that the rhyme may be based on a story of Edward I of England (Longshanks), travelling to Gloucester, falling off his horse into a puddle, and refusing to return to the city thereafter.
Oh well - nice story!