has been mainlining
- present perfect progressive of mainline (3rd person singular).
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
There is no Never Shout Never without Dashboard Confessional, but songs like “The Past” also suggest Mr. Ingle has been mainlining Bright Eyes too.
From New York Times • Apr. 28, 2010
