I know I might get crap for this but...

Has anyone tried certain things while TTC to try for a boy specifically? I know there are things on the internet that suggest things like having your SO wear boxers rather than briefs and to have sex closest to your day of ovulation since male sperm are weaker. I know there isn’t any supporting research, but has anyone had any success doing these things?

I know these tips sound crazy and I’m skeptical, but I have two amazing little girls and really want a baby boy too! I’ll be happy with any sex, but I can’t help but wish for a baby boy haha