Define Refractory Jerk Meaning

Refractory Jerk
Unsatisfying and unpleasurable masturbation after a man has just ejaculated because the ability to achieve a strong erection is limited due to the refractory period, a physiological period of time that prevents men from having multiple erections and orgasms.

I found myself still horny after masturbating last night, so I tried a refractory jerk that left me sore and unsatisfied. masturbation, masterbate, jerk off, jack off, masterburnt, pleasuring oneself
By Esma