cup of java(redirected from a cup of java)
cup of java
slang A cup of coffee. A reference to the island of Java, a famous exporter of coffee beans. I'm sorry, I'm always a bit cranky before I've had my first cup of java in the morning. If you ask me, this place serves the best cup of java in the whole city.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.