when you fucking a bitch so hard that she starts ejaculating out her nostril, usually this happens to your averagedyke or stinky slutty bitch who sucked the whole crew at ya high school
bro I was fucking this one chick then she had a nostril bro i thought she was a virgin!
The act of taking a man's full load of cum by a female(or male) up a single(or both) nostril(s) & snorting it.
"Jesus, was that high priced hooker was worth every penny we spent for your bachelor party last night, Rich! Did you see the way she could take a load of nostril snotch in one single snort! Wow, whatta professional she was!"