scrotalingus 

The act of having ones balls licked and fondled in a pleasurable way.

"I'll trade you analingus for some scrotalingus."

"Rodney gives the best scrotalingus!!"

scrotalingus by General Genitalia July 6, 2004

scrotalingist 

skrō • də • 'liNG • gist

noun: scrotalingist; plural noun: scrotalingists
a person who protects or fawns on another to benefit himself/herself
similar: ass kisser, brown noser, sycophant, toady, arse licker, butt kisser, kiss-ass.
origin: from Latin, from scrotum "scrotum" + lingere "lick."

"A narcissist will to surround himself with scrotalingists who flatter him."
"The scrotalingist will get a promotion sooner than the person who does not cow-tow to the boss."

scrotalingist by Buftup October 12, 2019

Scrotaling 

(verb) 1. a technique whereby the scrotum is stretched so as to induce a falsetto, almost operatic vocalization.
2. a vocalization resembling the aforementioned.

After tireless career of scrotaling, Michael Bolton's sack is large enough to fabricate tom tom heads.

Scrotaling by TubesteakNyourI July 24, 2008