Verb: To Sneeze, fart and follow through with a bit of poo (only a little though), all simultaneously.
Damn bro, this cold i've got has just made me snarf :( :(
Hey man, remember that one time <insert name here> snarfed at the Christmas party #classic.
The act of sneezing that results in a fart. May also result in anal leakage.
My allergies have been kickin my ass, literally. I have snarfed 3 times today! Luckily I brought a change of clothes today.
When a smell is so bad that it makes you want to barf out of your nose.
Person 1: Eww who farted?? I'm going to snarf!
someone who sits in the bath tub and bites the bubbles
did you snarf last night?
When you snort and fart at the same time.
Jennifer snarfed in the middle of the dinner table.