about what my SO told me on the the weekend. She thinks my left labia is puffier than right. I mean WTF?

Anything I say here will only get me in trouble, so this is just a placeholder.

Well I'm going to dive right in.

To get the pedantry out of the way first, isn't labia a plural, so that a single one of them is a labium?

Also, puffier is a funny description. Sounds like a complaint. Surely fleshier or thicker is a nicer way to put it?

Also, also, isn't it completely normal for things to be unsymmetrical? Surely your breasts are of slightly different sizes too?

You can't really expect us to make any meaningful comment without pics...
  -tim

Yeah, we're gonna need some visual evidence sharky.  Which, I'm gonna go out on a limb here, isn't gonna be forthcoming.

Assuming this isn't an imposter...

Most guys have one nut larger than the other.
So don't freak out over it.

That wasn't me, guys.  My labia are pretty much normal.

Damn.

Maybe the imposter will post some pictures?

Wouldn't be all that weird, though.  The human body is more asymmetrical than commonly thought.