edidaf said:
+1 for pussyjob, fits with footjob and handjob,

Looks like it actually is called pussyjob on some sex sites. So I suppose that'd be fine.

I was thinking of sumata (http://www.urbandictionary.com/define.php?term=sumata), but that seems far too obscure: it's not even used on Danbooru. There's also a related sex position called cameltoe_slide, but again, that wouldn't work for all instances of those. So, yeah, +1 for pussyjob.