garbage head
n.— «A voracious reader and a talented musician in her high school orchestra, Mary at 16 is also a “garbage head,” meaning that she will ingest anything she thinks will give her a high.» —“When Teenagers Abuse Prescription Drugs, the Fault May Be the Doctor’s” by Howard Markel New York Times Dec. 27, 2005. (source: Double-Tongued Dictionary)
Further reading
Imagine telling someone how to get to your home, but without using the name of your street, or any other street within ten miles. Could you do it? We take street names for granted, but these words are useful for far more, like applying for a job or...
If you speak a second or third language, you may remember the first time you dreamed in that new tongue. But does this milestone mean you’re actually fluent? And a couple’s dispute over the word regret: Say you wish you’d been able...