I passed out on the train after drinking a bottle of vodka.

At the end of the presentations, the whole folk scene joined hands and sang We Shall Overcome so many times that everybody passed out.

He wasn't allowed to finish his training to go to France; but was sent to England on a Physical Training Course and passed out First Class.

"She had asked at Paddington for a return to Lympstone on the Exmouth branch, where her son was due to pass out as a Royal Marine that afternoon, at the local training camp.
"Presumably, the booking clerk had misheard her and sold her a ticket to Leominster, and other helpful staff had unwittingly helped her on her way.

"It took me about a month to pass out on this box," he adds. "It's easy to be daunted by all the levers and bell codes and Absolute Block, but it's all the usual rules of anywhere else. You can't just come up here from the street though, and I thought I'd never be able to work this SB [signal box], but you just get on with it until it becomes second nature."

“You speak of terms,” she said. “These are mine. Stand aside and let me pass.” […] “So you accede to my terms?” she said. “I am to pass out?”

Pass out

Meaning

Verb