to drink excessive alcohol
frequently drink alcohol
Everyone is worried to invite him to the party, as he drinks like a fish.
People should not drink like a fish at office parties.
Promise me you will not drink like a fish at the party.
drink like a hog
I know you drink like a hog, so I am worried about you. Take a cab back, please.
drink like a goldfish
Don’t take the bike if you are planning to drink like a goldfish today. You should not drink and drive.