I don't quite see a reason not to keep `french kissing` as its own thing. Shouldn't `french kissing` just imply `kissing` instead?
There's also [`french kiss`](/tags/french+kiss), which I believe should be aliased to `french kissing` as we seem to prefer participle form.
Also [`tongue kissing`](/tags/tongue+kissing).
**Edit**: just found [`licking tongue`](/tags/licking+tongue). Not sure how much that overlaps with `french kissing`? Is that what the tag's supposed to be? ...Am I getting off topic here?