Taking her with me

Bob says to Lester, "You know, I reckon Im about ready for a vacation, only this year Im gonna do it a little different.

The last few years, I took your advice as to where to go. Two years ago you said to go to Hawaii, I went to Hawaii and my wife got pregnant. Then last year, you told me to go to the Bahamas, I went to the Bahamas and my wife got pregnant again."

Lester says, "So what you gonna do different this year?"

Bob says, "This year, Im takinmy wife with me..."