Because you never forget!
You can't keep milking the dead cow for 13 years
A: She saw "911" on the back and thought it was a Porsche.
In all 3 cases, someone forgot to pull it out.
He forgot.
I've learned to add up the zeros but the numbers are still giving me trouble.
He had to start from scratch.
A tire
Because it was two-tiered.
I can ride my bike indoors and professor oak can't do anything to stop me.
Your dad doesn't watch when I ride my bike.