Three men were using the urinals in a public restroom in DC.
The first man finished relieving himself, zipped up, strolled to the sinks and proceeded to wash his hands, using plenty of soap and water and doing a splendidly thorough job.
As he was drying his hands (with lots of paper towels), he loftily announced to no one in particular "At Harvard, I learned to be clean and sanitary." 
The second gent zipped up, marched briskly to the sinks, and scrubbed his hands with much less soap and water than the first man, doing a splendidly thorough job nonetheless.
As he was drying his hands (with only one paper towel), he severely announced to no one in particular, "At Yale, I learned to be clean and sanitary, but I ALSO learned to be thrifty and environmentally conscious." 
The third man finished relieving himself, zipped up, and ambled past the sinks to the door, muttering to himself, "In kindergarten, I learned not to рiss on my hands."
One fine day in Ireland, a guy is out golfing and gets up to the 16th hole.
He tees up and cranks one.
Unfortunately, it goes into the woods on the side of the fairway.
He goes looking for his ball and comes across this little guy with this huge knot on his head, and the golf ball lying right beside him. "Goodness," says the golfer, and proceeds to revive the poor little guy.
Upon awaking, the little guy says, "Well, you caught me fair and square. I am a leprechaun. I will grant you three wishes."
The man says, "I can't take anything from you, I"m just glad I didn't hurt you too badly," and walks away.
Watching the golfer depart, the leprechaun thinks, "Well, he was a nice enough guy, and he did catch me, so I have to do something for him. I'll give him the three things that I would want. I'll give him unlimited money, a great golf game, and a great sеx life."
Well, a year goes past (as they often do in jokes like this) and the same golfer is out golfing on the same course at the 16th hole.
He gets up and hits one into the same woods and goes off looking for his ball.
When he finds the ball he sees the same little guy and asks how he is doing.
The leprechaun says, "I'm fine, and might I ask how your golf game is?"
The golfer says, "It's great! I hit under par every time."
The leprechaun says, "I did that for you. And might I ask how your money is holding out?"
The golfer says, "Well, now that you mention it, every time I put my hand in my pocket, I pull out a ten pound note."
The leprechaun smiles and says, "I did that for you. And might I ask how your sеx life is?"
The golfer looks at him a little shyly and says, "Well, maybe once or twice a week."
The leprechaun is floored and stammers, "Once or twice a week?!"
The golfer, a little embarrassed, looks at him and says, "Well, that's not too bad for a Catholic priest in a small parish."