There's a brunette walking down a set of railroad tracks saying,"34, 34, 34..."
Then a blonde pulls up, gets out of her car, and says,"What are you doing?"
The brunette replies,"Just counting."
The blonde says,"May I join you?"
"Yes," replies the giggling brunette.
So the blonde and the brunette are now both walking down the railroad tracks saying,"34, 34, 34..."
A train comes and the brunette jumps off the tracks as the blonde gets hit.
After the train passes, the brunette gets back on the tracks and says,"35, 35, 35..."