1 definition by GOPI VIGNARAJAH

Ejaculating seminal fluid into a cup of black coffee, and stirring the coffee into a cappacuino-like appearance. This form of spunking is usually performed after eating a box of donuts or while watching adult entertainment.
"Do you have a cup? I wanna spunk on a coffee later tonight after eating some donuts."

"Have you ever spunked on a coffee?"
by GOPI VIGNARAJAH May 12, 2006

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