经常性服药;（尤指）服用违法药品，磕药
to take pills regularly, especially ones containing an illegal drug
A decade of heavy drinking and popping pills ruined her health. 10年来的酗酒和滥用药物毁了她的健康。
He accused her of popping pills and sleeping around.
Her marriage was breaking down and she coped by popping pills.
Some people take up yoga to stay calm, while others pop pills.
Stay away from vitamin supplements - you're much better off improving your diet than popping pills.
See also: pop verb (PUT)