What would you call a fiscal conservative/social liberal who isn't a libertarian?

[Derpist]

Very Serious Person

I used to like that term until its creator hypocritically became one.

[Derpist]

Terrible, just terrible.

[Derpist]

I'd just call you a moderate libertarian. Libertarianism, despite what some purists might claim, is a big-tent ideological leaning like "conservative" or "liberal."

It's never purists that are the problem here.  It's almost always your hard leftists that totally don't understand libertarianism.  They'd still think Somalia was a libertarian paradise (and I'm sure some of them still do) if we didn't make fun of them about it for years.  These are not smart people.  Hence their political affiliation

The traditional hard-leftist cariacture of a libertarian is typically Ayn Rand. But libertarians could also include people from techno-utopians to Ron Paul to traditional conservative-libertarians to what is probably the largest group - "leave me alone" soft-libertarians like Clint Eastwood.