The eyes met in the mirror for a long smoldering moment. She was luxuriating in a tub of hot scented water and he was valiantly, but vainly, trying to shave with a mangled tube of toothpaste.
“Dear…,” she said gently.
“Mmm?” he responded.
“Why are you trying to shave with a toothpaste tube?”
He stopped, looked at the tube in his hand, and recoiled.
“Why, I thought it was a radio!” he said, aghast.
Slowly, she sank herself deeper into the tub. She would have submerged completely, but her breasts kept her afloat.
Narble Furt Lives 
This is especially funny and surreal what with the woman luxuriating in a tube. It took a moment for me to get that picture in my mind and then I was kind of disappointed when it turned out it really was just a tub. The lifeguarding quality of boobs made up for it.
Laura K