"Expectants" joke

Four expectant fathers were in Minneapolis hospital waiting room
while the wives were in labor.
The nurse comes in and tells the first man, "Congratulations!
You're the father of twins!"
"What a coincidence!" the man exclaims. "I work for the Minnesota
Twins baseball team!"
The nurse returns a short while later and tells the second man,
"You are the father of triplets!"
"Wow, what a coincidence!" he replies. "I work for the 3M Corporation!"
When the nurse comes again, she tells the third man that his wife
has given birth to quadruplets.
"Another coincidence! I work for the Four Seasons Hotel!"
At this point, the fourth guy faints. When he comes to, the others
ask what's wrong.
"What's wrong?! I work for Seven-Up!"