Not pass their lips - Idioms by The Free Dictionary
not pass (one's) lips (redirected from not pass their lips)
not pass (one's) lips
1. To not be said by one; to be kept a secret by one. Don't worry, your secret will not pass my lips if anyone asks.
2. To not be eaten or drunk by one. Alcohol hasn't passed my lips since I sobered up three years ago.
not pass your ˈlips
1 if words do not pass your lips, you say nothing
2 if food or drink does not pass your lips, you eat or drink nothing: He promised her that nothing would pass his lips before dinner.
References in periodicals archive
Telling kids a drop of alcohol should not pass their lips
until they're in their late teens is just as pointless as Jamie Oliver's foundation telling schools to ban bake sales because they promote unhealthy eating.
They might force our youngsters to wait three years for urgent dental treatment but by God they will make sure the dreaded drink will not pass their lips
Yes, even the Americans won't eat it ( they'll eat 36 billion hamburgers a year and host the World Hotdog Eating Championships, but Quinoline Yellow shall not pass their lips