When you leave a party/bar/etc. without telling your friends, typically because you're afraid they won't let you leave. It's kind of a "better to ask for forgiveness than for permission" kind of thing.
"Sorry for the Irish fade late night. I went to get gum, and it just felt really right to just keep going. Bad friend, I know."
โดย glaugh 02 เมษายน 2013