That site is amazing:
https://mobile.twitter.com/TerribleMaps/status/859279877618503680/photo/1
I followed that for ages and only saw the sensible answers.
Then I saw "Are you sure this is a map?" and it all got amazing.
@tbc started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
That site is amazing:
https://mobile.twitter.com/TerribleMaps/status/859279877618503680/photo/1