drink to (someone or something)
To drink in honor of someone or something; to toast someone or something. Let's drink to our health! Tonight, we drink to Captain Murphy.
drink to someone or something
to toast someone or something; to take an alcoholic drink in honor of someone or something. I'll drink to that! Let us drink to our guest of honor, Wallace J. Wilson!
drink to
Salute a person or occasion with a toast, as in Let's drink to our continued success. [Early 1500s]