A blonde comes home and finds her mom dead on the floor.
But she goes to work, and starts crying and her boss asks, "What's wrong?"
She says, "Well, my mom died." 
He told her to go home but she said, "No, I'll be fine." 
About an hour later her boss finds her crying again. He says, "What's wrong?" 
And she says, "Well, I just talked to my sister, and her mom died too!"