jack in
When you’re still too horny to stop after one jack-in and try to do it again, like you’ve got a second wind.
I had a jack-in and then immediately did another one, I was like a jack-in machine.
After my first jack-in, I felt like I could do it again, it was like a power-up.
I did a jack-in and then did it again, I felt like a superhero.