Definitions by B-ry Daw

JNS 

No,not like the resturant. The act of a girl jerking a man off, then quickly switching to giving him oral pleasure so that he may reach orgasim, hence the acronym JNS Jack-N-Suck.

I Was feeling very horny and asked the lady if she would preform a JNS on me.

JNS by B-ry Daw February 1, 2009