When your nose itches as if you were on coke.
Mary itched her nose so much that everyone thought she was on coke, but she really just had a bad case of coke nose.
by emilie c April 12, 2006
What happens subsequent to a period of cocaine usage. Extremely congested nasal passages.
I blew a g of this scale and my nose feels like its full of hamburger meat. I have goddamn coke nose!
by LSDose August 09, 2009