Can semen cause genital odour after intercourse? A poster to at least one of y our forums, ashley73242, wrote about her concerns of an unusual genital odour after her male partner ejaculated inside her while having sex. She additionally felt the semen would continue steadily to leak out of her vagina for the and was concerned the duration was contributing to the smell week. Just just How should a vagina scent? To simply help answer ashley73242’s concern, it really is firstly crucial to comprehend what exactly is a ‘normal’ scent for the vagina. a healthier vagina is never ever odour-free.