A few years ago I was in a short relationship with this blonde girl we'll call 'B'. We met while traveling.

B was slim, blonde, great body. A few years younger than me. She was a lot of fun, great in bed but pretty high-maintenance and a bit of a nightmare as a girlfriend, to be honest 😂.

Anyway, she used to grab and squeeze my balls a lot during blowjobs and sex, which I found really hot. She really liked playing with my big low hangers all the time, but we'd never actually tried any kind of ballbusting or talked about it otherwise.

One time we were staying in a hostel dorm room with others while traveling, sharing the top bunk of a bunk bed. We'd been out drinking with friends that night, and had come back late when most other people were sleeping. We were both drunk and really horny, but it was way too cramped a space to start having sex in a room with other bunk beds right beside us. So we just started fooling around quietly under the covers.

Pretty much everything we'd normally do was off the table because we didn't want to make any noise, so she started playing with my balls, which was really hot at first. She scooped up my big low hanging balls in her small hand and started tugging on them, the same way she would when she was normally sucking my cock.

However she then started pulling on them harder, which I was enjoying at first, and she was watching my face grinning as she did it. I could tell she was enjoying doing it. But then she started pulling like way too hard, fully yanking them as far as she could away from my body.

My first instinct was to cry out in pain and tell her out loud to stop, it was too hard, but I didn't want to make any noise in the dorm room at like 2am to wake anyone up, as everyone was asleep and it would be pretty embarrassing.

I grabbed her wrist holding my balls and whispered for her to let go, but she thought it was part of the game and was still laughing playfully. At this point I had to quietly start to beg for her to let go, trying to pry her fingers off my poor balls. The yanking was so hard, the pain was almost paralyzing, it felt like the cords were being stretched or something. I started to get silently terrified she would do some real damage. I was so relieved when she finally let go a few seconds later, and I curled up in bed, clutching my balls. She still thought I was playing around and it was funny!

In the morning I think she realized that she'd hurt me, my balls fucking hurt all of the next day, she apologized over and over as she was pretty drunk and didn't mean to do it that hard.

We broke up not long after that, never tried any other ballbusting together sadly. Not going to lie, still super hot thinking about this now!