Just make sure they're not -too- vulgar.
There were once three guys hiking through the woods of south America
Out of nowhere they were assaulted and knocked unconscious by a local tribe.
They didn't know they had accidentally trespassed on their land.
When they woke up, the tribe leader came to them.
" You will be killed and used as a sacrifice...Unless you can pass one test."
The men were frantic and all agreed to take that test, regardless of what it was.
" You must travel into the jungle and find 10 of the same fruit. You will be watched so that you do not try to escape. Bring the fruit back and you may live."
The three men set out, splitting up to find the fruit.
When the first man came back, he came with 10 apples.
The leader said "Now, you must have these inserted into your rectum without making a single facial expression. If you can suffer all 10 without expression, you may leave."
The man made it through the first, but at the second one, he made a painful expression and was killed.
The second man came and was told the same thing. He had brought g*CENSORED*s.
At the 9th g*CENSORED*, the man was doing fine. Just before the 10th was being placed, he started laughing uncontrollably. He was killed.
The two now-dead men met in Heaven.
The first man to die asked the second. " Why did you start laughing? You could have lived! "
The second man responded. " I couldn't help it - I saw the our friend coming and he was carrying Pineapples."