DRUN'G-OVER is a person perpetually appearing BOTH Drunk & Hung-Over!! (YOU KNOW that person)
Looks "out-of-it", pale/sickly and slurs+stammers his words ALL at once, ALL The Time!!!
"Hey, what's up with Chris? He doesn't look good" your co-worker remarks. You explain: "Nah, he's like that all the time; he's what we in the business call DRUN'G-OVER.