ballseam 

The wrinkly skin that separates the scrotum into the left and right hemispheres.

I was freeballing and my zipper caught my ballseam.

ballseam by mr.krinklebein May 14, 2010

ballseam 

The line where the two halves of skin join on a scrotum

I love the way your ballseam runs up to the base of your penis splitting your balls between left and right

ballseam by HornyBi January 18, 2019

Ballsamic Vinegar

The pungent, vinegar-scented sweat that builds around the scrotum on a hot day or after physical activity.

What a game! I've got to hit the shower to wash off all of this ballsamic vinegar before my girl friend comes over!

Ballsamic Vinegar by JohnnyA-list April 20, 2008

Tossed Salad with Ballsamic Vinagrette 

To receive a traditional, wonderfully stimulating Tossed Salad from a willing male or female partner but with the added zest, aroma and the tangy taste of one's Ballsamic Vinagrette added into the mix.

Carl's girlfriend loved to give a good Tossed Salad. She especially enjoyed last night's Toss because prior to it, she and Carl had ravenous, hot, sweaty, post-work out, sex whereby an excessive amount of sweat and sex juice had flowed from Carl's ballsack and grundle and that tangy Ballsamic Vinagrette covered his Brown Turtleneck and made his o ring exceptionally ripe and pungent allowing her to thoroughly enjoy a Tossed Salad with Ballsamic Vinagrette.

Tossed Salad with Ballsamic Vinagrette by Eaton Holgoode January 15, 2015

Ballsamic Glaze 

That ripe, pungent, vinegary glaze of sweat that accumulates on the balls and surrounding crevices after failure to bathe for days during the hot summer months.

I didn’t realize how bad of a ballsamic glaze I had going on after not showering for a week. I gave the old balls a little scratch and tug and stirred up a ripe aroma of stank that was more than overpowering.

Ballsamic Glaze by Dick Onchin July 7, 2020

Ball Seam 

The vertical seam between your balls that often turns purple during cold weather.

Man, it's so damn cold out here that my ball seam is bigger than my schlong!

Ball Seam by Samuel L. Bronkowitz September 28, 2007

Ballsteam

Balls that steam.

There are two cases of Ballsteam, one being more severe than the other.

1.When your sitting on the toilet, and the heat from your scrotum mixes with the moisture of the toilet water. This phenomenon usually occurs when taking a shit after working out.

2. Some people are born with ball's that steam constantly throughout the day. It's hereditary.

Ballsteam by jrekd March 8, 2010