The clitoris is not just the part of your vulva that feels like a tiny button. The clitoris is composed of multiple parts: the glans the clitoral body the paired crura and vestibular bulbs
Stimulation of the clitoris can be applied directly, internally (through the vagina), and/or through stimulation of the other parts of the vulva. Many people with vaginas—despite perhaps enjoying and getting excited from penetrative sex—don't always orgasm from intercourse.