Short for "
Do It Yourself", which is a phrase used when a person makes something themself rather than buying it pre-assembled. Often diyers try to do it themselves in an attempt to save money. Many an idiot as made the mistake of trying
DIY only to have
wasted time and money with no satisfying end result.
Oh no!
Dad's going to try to fix the car
DIY. Remember the last time he
did that? Take cover!