Exploding Snowman

On the 24th, the male dresses up as Santa Claus and covers his female partners genitals in snow. With enough stimulation, he can achieve a far enough ejaculation that will land on his partners genitals causing the snow to melt and for her to feel ultimate pleasure.

"I'm getting my wife a dog for Christmas, what about you?"
"I'm a bit short on money so instead I'll be trying out the Exploding Snowman."