I just rolled a d20 20 times
I got 5, 4, 8, 15, 8, 2, 12, 10, 6, 16, 7, 20, 14, 18, 4, 3, 10, 7, 8, 11
The chances I rolled that are 9.5367432 x10^-27
Therefore, according to your asinine assertion this even was impossible. It does not even take into consideration all the other things that needed to line up for me to even roll the die in the first place.
See what happens when you make asinine assumption about the chance of an event happening? I doubt you do.
Every day and every action is a series of impossibly unlikely events.