Blowin nuts
To over prasie someone (The equivalent to dick riding or blowing someone)
Anthony quit blowin Spencer's nuts
Bro you stay blowin nuts
Bro you stay blowin nuts
Blowin' a nut
The act of forceful, almost painful, gut wrenching ejaculation.
Dude, that chick's pussy is so hot and tight she had me blowin' a nut in only 5 strokes.