A blonde walks next to a railroad track one day when she see’s a brunette. The brunette is just jumping on the track, saying “21, 21, 21, 21, 21.”  The blonde says “that looks like fun” and starts jumping on the track going “21, 21, 21, 21, 21.”  A train sounds and the brunette jumps off but the blonde gets hit and dies.

Then the brunette gets back on and says “22, 22, 22, 22, 22.”