i'm trying really hard to make it to the show on time, but traffic on i-85 is backed up to west buttfuck
when traffic has ground to a halt or crawl for many miles, usually due to rush hour, heavy construction, or a bad accident
"i'm trying really hard to make it to the show on time, but traffic on i-85 is backed up to west buttfuck" What is the definition of "backed up to west buttfuck"?