To expel something out of your nose at a high velocity.
When you sneeze, you expierence 1/10 of an orgasm.

The most closest thing to an orgasm. The feeling, the built-up, the release...Similar. Except, the sneeze is only in your nose. Hence why, they call it a nasal orgasm.

A nose/nasal orgasm.
White/clear substance is a byproduct of a sneeze/nasal orgasm
A loud grunty noise usually accompanies a noseorgasm/sneeze

To expel something out of your nose at a high velocity.
When you sneeze, you have 1/8 of an orgasm. It can be triggered by anything, such as pepper, feathers and hay fever sufferes experience it alot in conjunction with puffy eyes and a runny nose.

To blow snot forth from both one's nostrils at once in a single mighty puff.

a seventh of an orgasm. the most intese tingling feeling ever, and the best feeling of satisfaction when it explodes out of your nostrils.

when you accidently jizz before the desired moment