label check
You challenge someone by asking if they can see the label on their beer. If they can't, they chug and let their label show off like it's a badge of honor.
"Label check?" I asked. He had no idea what a label was. He drank and showed his label like it was the key to life.
"Label check?" I said. He turned the bottle upside down. He drank and showed his label like it was the only thing he had left.
"Label check?" I asked. He didn't even know what a label was. He drank and showed his label like it was a sacred relic."