Every year, Londoners get on the tube in their underwear to honour this bonkers stunt.
Hundreds to ride Underground in underwear this Sunday for No Trousers Tube Ride
No Trousers Tube Ride sees thousands of Londoners strip to their pants for bizarre annual tradition
Subway passengers ditch their pants for the first 'No Trousers Tube Ride' event in two years - Scoop Upworthy
2,209 No Pants Subway Ride Stock Photos, High-Res Pictures, and Images - Getty Images
No Trousers Tube Ride brings laughter - and more smiles as strikes are suspended - Mirror Online
2020 'No Pants Subway Ride' around the world
Commuters brave the chill to strip down to underwear in international celebration of silliness - Irish Mirror Online
No Trousers Tube Ride: Passengers strip down to underwear on public transport in 'celebration of silliness', The Independent
Hundreds in London strip, walk around in underwear for this tradition: Pics
Passengers strip down to pants for No Trousers Tube Ride
No Trousers Tube Ride returns to London for 2024 despite TfL strikes
No Trousers Tube Ride sees thousands of Londoners strip to their pants for bizarre annual tradition