A thick substance consisting of sweat and dead skin cells that accumulates in the chode region between the balls and ass.

n. After not bathing for an extended period, accompanied with wearing the same underpants,usually boxers, this slimy substance forms either between the shaft of the penis and balls, or in the grundle area. It is usually very ripe and potent. If you knead it repeatedly it's scent with stick to your fingers

Sweat originating from the scrotum of males (ball sweat)

The build up in the area between your asshole and balls.

the act of buttering up one's chode with lubricant or butter, which is more convienant, and the other male of female partner stroking it.