Dictionary.com
Thesaurus.com

has been mainlining

  • present perfect progressive
    of mainline (3rd person singular).
    mainline
    verb (used without object)
    to inject a narcotic, especially heroin, directly into a vein.

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.

See Examples For:

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