1 definition by Jacob Floaty
A term that usually has to do with being extremely finished, cashed, passed out, extremely drunk or intoxicated to the point where you are slurring your words or dunbooting. It may also be exchanged with any random words in a sentence and is often followed with mcguillcuty.
"You are definitely dunbar mcguillcuty!"
by Jacob Floaty March 14, 2006