Clean jokes? NO! Clean rotten, more like.

[Hunky]

I went into a shop to buy a bunch of flowers for a friend. I said to the girl behind the counter, "Could I have a bunch of flowers like the one in the window?" She said, "Sorry sir this is a circumcism clinic." I said, "Well, you have a bunch of flowers in your window." Se replied, "Well sir, what would you suggest we put in the window."
That joke was curtesy of Jethro. Before one of you points that out to me. I love him.

 

[Emeris]

A man and a woman were having a quiet, romantic dinner in a fine restaurant.
They were gazing lovingly at each other and holding hands.
The waitress, taking another order at a table a few steps away, suddenly noticed the woman slowly sliding down her chair, under the table, and under the table cloth - but the man stared straight ahead.
The waitress watched as the woman slid all the way down her chair and out of sight under the table cloth. Still, the man stared straight ahead. The waitress, thinking this behaviour a bit risqué and worried that it might offend other diners, went over to the table and, tactfully, began by saying to the man: "Pardon me, sir, but I think your wife just slid under the table."
The man calmly looked up at her and said: "No, she didn't. She just walked in".