James, domestic goddess at your service.
Have you tried a biological detergent, it’s designed to deal with that kind of thing. Leave them to soak in it, then put them through a cool wash.
Or just avoid synthetic panties, cooches love cotton.
Eugh, I hate ‘cooch’ as a term, but damn me I love alliteration even more.
In the meantime, how fucking great is this article from Good Housekeeping:
https://www.goodhousekeeping.co.uk/institute/household-advice/stain-removal/remove-semen-stains
Jezebel wins with the most useful article though:
https://jezebel.com/today-is-the-day-we-will-talk-about-your-dirty-underpa-1468902547
Now over to you my lovely followers, what are your girl goo laundry tips?