People across the world travel in their underwear on No Trousers on the Tube day

By A Mystery Man Writer

No Trousers Day” participants line up for a group photo at the annual “No Pants Subway Ride” in the London Underground Stock Photo - Alamy

London commuters strip down, walk around half suited and booted for 'No Trousers Day' - India Today

People across the world travel in their underwear on No Trousers

2020 'No Pants Subway Ride' around the world – New York Daily News

Photos: Travellers strip off for No Pants Day - Rediff.com

The No Trousers Tube Ride: how 1000 Londoners could be caught with their pants down this Sunday, London Evening Standard

Londoners strip off for annual 'No Trousers Tube Ride

No Pants Subway Ride

Going Underground's Blog: No Trousers on the Tube Day 2014

No Pants Subway Ride 2016: Commuters around the world strip off for celebration of silliness

No Pants Day 2012: commuters around the world leave their trousers at home

No trousers day on the tube London, Annual no trousers day …

No Trousers On The Tube Day 2018: A different kind of travel chaos