, 
The last thing she needed was to be seen in her birthday suit.
I didn't care if he was crazy, or walked around in his birthday suit.
A moment later they were both down to their birthday suits and racing out to the water.
As I recall, most of the time you were wearing your birthday suit.
She waggled her hand in the direction of his birthday suit.
The hell, she was in her birthday suit, maybe he didn't want to feel overdressed.
Well, I don't understand being stripped down to my birthday suit.
It takes acute timing, however, to turn and face the public in one's birthday suit just as the lights go out.
No new birthday suit for him, neatly pressed and folded at the foot of his bed.
Why do you think Gretel goes running across the surface in her birthday suit?
