It means Fastest, Highest, Strongest. This had to do witth Olympics because each player wanted to be these things.
These are Latin words, all adjectives in the comparative degree.
This is the latin (original) version of the olympic motto: Faster, Higher, Stronger
"Anything you can do, I can do better." The Olympic motto is made up of three Latin words: Citius -Altius - Fortius. These words mean Faster - Higher - Stronger.
it means you stink of poo, go get a bath