See, I think the best thing to do is just resort to Yiddish when we need to say those words. Tushie is still not filtered.
Nu? This we can do I think, but are there such words as we need? Schmuck, yes, Schtup, certainly, Faygela we can use. But why should we not have such a word for a woman who loves another woman romantically?
Oy vey, loving Yiddish like I do it gives me tsooris to admit I don't think it will solve all of our problems. But Jeanne, we could use it in the filter to replace these other words? It would be such a blessing to keep the language alive.