The writing’s in the snow.

Father looks out the window sees writing in the snow. He gets furious and yells for his wife to come and look for herself.

"What's the matter, dear," his wife asks. "It's our daughter's new boyfriend, he's written his name in the snow with pee."

"Oh dear," the wife said, “But that’s not so bad really, he must care for her to do that."

But the Father was not amused and stated "But it's in her own handwriting!"