I'll Explain Later
Every time the Doctor in Dr. Who messes up the timeline so bad it hurts, he just says 'I'll explain later' like it's a magic spell. It's not magic. It's just a way to hide his dumb mistakes.
The Doctor just turned time into a pretzel and said 'I'll explain later.'
The TARDIS landed in the wrong century and he said 'I'll explain later.'
He erased a planet and said 'I'll explain later.'