do it on female ejaculation/squirting. it's actually a really interesting topic because a lot of it is still a mystery. you could try to read all of the info you can and explain how it's still so mysterious and then give your own theory ish.
"Jay is orgasmic. honestly, offer me a bj or Jay peak, i'd choose Jay."-stowebum
"hey, no one tells steph to shut the fuck up! go fuck yourself you fucking donkey uterus"-Ski_Unit_19
founder of the PMS