Legs are kinda weak

[Kyloorz]

My legs are kinda weak after masturbating , this time i used technices while masturbating , after i was done my legs were kinda weak and noodly when i walk
lol why?

[Lost in the Echo]

Well whatever technique you were using probably flexed your leg muscles, so it's kind of like you exercised while you jacked off :P

This happens with me sometimes too, it's a pain in the ass...

[IAMWILL]

I'm not sure about the science behind it, but I can say its definitely normal. I believe its because your body often tenses up right before and as your orgasm, then transitions significantly into an extremely relaxed state. That probably causes the big drop of energy you feel.

[frankrocky]

Same. I think it's pretty normal but I don't notice it every time.

[Penteract]

Well if I recall correctly, your blood pressure decreases after you masturbate for a certain period of time. It'd explain why it kind of helps you relax a bit and what not. This added with the use of leg muscles while masturbating can explain why that happened to you. Although I'm not completely sure of the blood pressure portion, so don't kill me if I'm wrong.