not touch a drop
(redirected from doesn't touch a drop)not touch a drop
To not drink even a tiny amount of alcohol. Sarah doesn't touch a drop, though she does smoke weed from time to time. Ever since the accident, I vowed to not touch a drop for the rest of my life.
not to touch a drop
Fig. not to drink any of something, usually alcohol. He pledged not to touch a drop all weekend, but he broke his pledge on Friday night.