1. A person who enjoys snorting semen.

2. A person who commits acts of douchebaggery leading you to believe they may be snorting cum, affecting their brain.

3. A reference to someone who is or could very well be homosexual in orientation. (A Fag)

4. A general insult to everyone and anyone who you feel necessary, as long as you are not a cum snooter yourself.
"Rob came home with a box of straws and 3 gay looking dudes, I think he's a fucking cum snooter now.
by Snootmahcum June 25, 2009
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The act of inhaling semen via nostrel from the tip of a penis or from another surface.
Bro, I thought she was going to let me finish on her face, but instead she did a cum snooter!!
by NewTestamentEnglish December 3, 2018
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