Yogurt Mountain

Best definition
Yogurt Mountain
When one ejaculates a tremendous amount of semen onto one’s face, and allows said semen to flow down like an avalanche.
*Midst of having sex*

Justina: “Make sure you cum in your hand hunny, I don’t want that shit on me.”

Erich: “Remember that skiing trip you always wanted hunny? Well I’m about to take you to yogurt mountain!”

*Splat*