What is the leg equivalent of you arm pit?

Popliteal Fossa i think is the medical name.

Crook of the knee i've also heard.

Bikini line pit

wouldn't one's elbow match to knee more closely? and crotch to arm pit(s)?

The knee is equivalent to the elbow, so the back of the knee is not equivalent to the arm pit. The equivalent to the arm pit would be the hip flexor area. It’s only pit-like if your knee towards your chest.

Back of the knee pit

It's called the popliteal fossa

Secret candy bar holder! 😂 just stick a herseys between each holder, cover and cama poflague with thick tights, and wala! Youre good to go! 😂 😊💜💙🌷

{@emele] your arm pit is your axial

The gooch