A Sexual act in which one person backs or walks into another and you have to get the dick in without crushing your fingers, much like that used to couple train cars together.
by guywiththesillyhat January 28, 2022

look at fays-pins
by celticsty88 May 1, 2011

by Wundrgizmo November 1, 2018

Da four-digit security-code for your debit card dat you gave a female acquaintance "for emergency use only", and so you were able to be notified if she used it for non-essentials, since she's da only other one who knew said "magic" button-pressing sequence.
My girlfriend used my bank card to purchase a replacement COTTER PIN for a piece of basic household equipment, so this was indeed a necessary item; it wasn't a "caughther PIN" instance..
by QuacksO November 25, 2023

To express the level of annoyance of ones being. (Best if used saying “pins n cracks” in Australian accent)
by Gspotgasm September 25, 2020

Hoone is a very kind, optimistic, matured, friendly and reliable person. They treat their friends well and are willing to lend a helping hand when needed. If you have a friend like him, you should cherish him as he is one of a kind. He might be sarcastic at times but he do not really meant it. He is also a very forgiving and loving person and does not get mad easily depending on situations.
by hehe98 January 4, 2018
