Scrotoil 

A physiological or psychological term defining the act of "recoil" or "retraction", reminiscent of a cold scrotum

When she smelled his pungent duck butter she scrotoiled in disgust.

Scrotoil by RhubarbCheese January 26, 2018

Scrotoplasm 

Any number of fluids housed inside of the male scrotum; i.e. blood, seminal fluid etc.

The handrail annihilated his coin purse releasing a good amount of scrotoplasm.

Scrotoplasm by kid8088 April 17, 2009

scrotoplasty 

tightening up loose ball sacks

Did you see that old guy at the gym, he had a ball sack that sagged so low it was hitting his leg like a pendulum. He could really use a scrotoplasty.

scrotoplasty by sfballsack December 20, 2009

Scrotole 

The flap of skin inside a mans scrotum, a hole/cavity which is located underneath the base of the penis slightly off to the left/right side. See if you can find it by making a hook with your finger and just below the base of your penis by the side off to the left/right press against your scrotum and pull up-wards. (you may have to wiggle your finger a bit to get it in)

Last night my Girlfriend fingered my scrotole.

Scrotole by phendal mcdavish March 25, 2010

scrotology 

The physiological, pathophysiological, anatomical as well as politico-socioeconomic study of the male scrotum

scrotology by Anonymous October 3, 2003

scrotologist 

Someone who studies the physiological, pathophysiological, anatomical as well as politico-socioeconomic characteristics of the male scrotum.

While examining my inguinal canal prior to hernia repair surgery the nurse examined and manipulated my ball sack so closely and delicately that she must have been a scrotologist.

scrotologist by Nickelman goes turgid. January 3, 2012

scrotilia 

the lower portion of a man's external private parts.

Bobby took one off of the scrotilia playing shortstop in the baseball game today.

scrotilia by busterboner August 28, 2009