The Collaborative International Dictionary
Overdrink
Overdrink \O`ver*drink"\, v. t. & i. To drink to excess.
Wiktionary
overdrink
vb. (context intransitive English) to drink to excess
Usage examples of "overdrink".
Why should I overdrink and overfeed myself and give my strength to follies?
I have rapidly gone through the ill-effects of overdrinking, headache and all, and have now come out the other side and note that it is only one in the morning.
Another time, during a prestigious dinner party, he'd fallen asleep from overdrinking, slumping in his chair till his handgun slipped from his shoulder holster, thumping on the floor in front of two congressmen and three senators.
It was all very nice and I had a good tan, not red like this, and I was putting on weight from overeating, destroying my liver with overdrinking, you know.