v. 1. To try to find; look for; hunt. The Dramatic Club has to run all over town after things for setting the stage when it puts on a play. 2. informal To seek the company of; chase. Some boys spend a lot of time and money running after girls.
RUN AFTER
Meaning of RUN AFTER in English
American idioms English vocabulary. Английский словарь американских идиом. 2012