meaning and origin of the phrase 'to go commando

USA, 1974—to wear no underpants—originated in university slang—perhaps because commandos wear no underpants in order to prevent crotch rot and rashes

Going Commando: What You Should Know Before You Do

Sabotage - Wikipedia

Still Going Commando? Men Should Wear Underwear! - Separatec

The Pros & Cons of Going Commando

What is a commando, and how is he or she different from a soldier

Where did the word commando come from? - Quora

Are YOU bold enough to go commando in the most daring dress of the

Do Military Commandos Really 'Go Commando?

Sleep Wearing Underwear Or Go Commando? Doctors Weigh In

8 reasons men should not go commando– Almo Wear

Experts reveal why going commando is good for you in the heatwave