National Underwear Day 2013 in Times Square, NY

National Underwear Day 2013 in Times Square, New York. Breaking the Guinness World Record for the largest gathering of people in their underwear.

National Underwear Day celebrated in New York

No Pants Subway Ride: What It Was Like On The No-Pants Subway In New York City [PHOTOS]

Adult diapers and cold weather didn't stop these people from welcoming 2018

The Kissing Sailor, or “The Selective Blindness of Rape Culture”

National Underwear Day, Times Square NYC Cute guys in under…

National Underwear Day crowd tries to break record at Times Square

How Developers Built Times Square At the Turn of the Century

Times Square overrun by squalor, crime: 'It's a sh-thole

National Underwear Day celebrated in New York

13 new and nerdy holidays

National Underwear Day, Times Square NYC Cute guys in under…