A hipster lesbian who dresses as though she could work in a trendy coffeeshop/cafe.
"Man, did you see that girl with the dreads, the long skirt, and the cat-eye glasses? She's totally a java dyke."
by S. J. T. September 03, 2008
An artsy lesbian, esp. one which works in a coffee house.
Dude, I totally got dumped for a javadyke.
by Steven Terry March 12, 2007