number 17 

a sexual position in witch the woman lays on her back and puts her ankles to her head. the man then lays across her putting his penis into her "Vajayjay?" and proceding to fuck

Girl: Man i couldn't get off last night with Timmy!
Girl 2: Did you try trusty number 17?
Girl: Thats the only one i didn't try.

number 17 by vjthomas November 28, 2007

rule number 17 

If you feel like she’s the one, don’t chase her, keep your attention minimal until she realizes she wants you too. Being too clingy will never end well.

Hey man, I hear you’re talking to a new chick, don’t forget rule number 17.

rule number 17 by ivebeenbroken September 19, 2023