"Vacation" joke

"Hey Larry, going away on holiday again?"

"Yes, but I need a different suggestion."

"Go ahead ask me."

"You know last year you suggested Hawaii, and when I returned my wife was pregnant."

"Yes, but. .."

" And the year before you suggested Bermuda, and when I returned my wife was pregnant."

"Yes, but..."

"And the year before that, when I went to Bali, I returned and my wife was pregnant."

" Yes, but..."

"Well, could you suggest something cheaper this year so that I can bring her with me?"