Anti-Novio
That guy that is kind of your boyfriend but not really, and kind of your ex but not really. A boy with which you have a complicated relationship, and probably would be dating if it weren't for complications such as distance or religious denominations.
"I would be dating Alex right now but we decided it would be too much of a hassle because he's three states away. I should probably stop texting him every night. I guess that makes him my anti-novio"