Similar to
drunk dialing or
drunk texting. However, drunk looping is a strictly corporate phenomenon which requires no alcohol --- only access to a computer and the sadistic,
uncontrollable impulse to add people to email threads while providing as little context as possible.
Signs of drunk looping include overusing terms like "looping in," "FYI," and "visibility," enjoying PowerPoint presentations longer than 12 slides, and having a cold, dark soul.
e.g.
"Looping in Trevor!"
"Adding Mary for visibility!"
"John, FYI ... the 73 emails that comprise this thread contain one or two sentences that you should be aware of."