How I found out she was only using me for free dinners and drinks

If you're a man who's tried (or considered trying) online dating, chances are you've worried you might meet a woman looking to use you for a free expensive dinner. It seems trivial in comparison to what women have to worry about when they filter through men on dating sites, but it's still a concern, and it still happens to the best of us. My online dating profile doesn't mention my dad's accomplishments, but in moments of insecurity, I've been known to name-drop in order to keep the woman interested. It's never gone well, and it's never attracted the right women. The women who see me as "Giorgio the teacher" or "Giorgio the writer" have never tried to use me for a free dinner.