What is Sac Jack?
1.
To jerk only your sac when masturbating. Not the normal occassional tug on the sac, but pulling so hard that you nearly rip it off causing severe pain and swelling in the testicles. Usually done in conjunction with the
Your mom is hot, I think I'm going to sac jack to her and then beat the fuck out of her.
Random Words:
1.
The condition commonly known as blue ballsin males. It most commonly occurs when a man is continually aroused but never actually ejacula..
