I was at Walmart (red flag #1) looking at baby costumes pulling my cart with my son (12 weeks) in his car seat inside of it.  He's always very calm when we go out. A family, mom, dad, and a daughter around 2 years old pulled up next to me. I overheard the dad telling his daughter "you see the baby, he doesn't cry, he doesn't cry like you, look at how peaceful he is unlike you". At first I ignored it thinking the girl must have been crying earlier, but then the mom happily showed the dad some cute princess costumes and his reply was "yea those are nice, the problem is getting her to keep a dress on, she's probably going to be a lesbian."