Love slang

My friends have developed relationship slang over the years. A few of my favorite (and most frequently used) terms are:

* a deep & meaningful = a serious talk about the relationship's future.
* the slow fade = letting a relationship die out by slowly stopping contact, versus having a talk about it.
* the long, dirty road = breaking up but continuing to sleep together.

What relationships slang do you have, dear readers?
(Photo by Julie Simon.)