Top definition
That moment when the riveting heat of a fire breathing dragon explodes inside your core, spiraling down your spine until it latches onto every single cell of your quaking body causing the panties to melt right off your skin.

Most commonly associated with a brilliantly eloquent and equally sultry British accent as well as the rippling defined chest, abs, shoulder, and arm muscles, not to exclude the winking dimple above the rock hard curved ass of THE MAN known as Jase.
Damn. That was one hell of a Jasegasm. I think I'll need TWO cigarettes instead of just one.
by eastonvillefunnyfarm August 06, 2014
Get the mug
Get a jasegasm mug for your guy Beatrix.