Snorlf
(verb) The only word referring exclusively to the passage of food or drink through one or both nostrils, typically as the result of excessive laughter or sudden intake of air. Snorlf has no connection whatsoever to people who pass gas underwater and eat the bubbles, or to stealing of any kind.
"You made me snorlf!" said Cindy as she extracted the spaghetti noodle from her nose.