suit and tie alcoholic
A very successful professional, often a businessman, who is also an extremely heavy drinker on the side
Example:
"He just had 15 shots of Jameson and has to present at the 8AM investor meeting tomorrow!"
"Don't worry about it, he's a suit and tie alcoholic"
"He just had 15 shots of Jameson and has to present at the 8AM investor meeting tomorrow!"
"Don't worry about it, he's a suit and tie alcoholic"