noun. Is next to I'm-going-to-hack-up-a-lungliness.
Real citation: "I wish there was some magic no phlegm pill I could take and make it go away. Until then, I'll just have to bask in my phlegmliness until I can bask in it no more. Gross."
(Oct. 19, 2006, The Messersmiths, http://themessersmiths.blogspot.com/2006/10/gross.html)
Made-up citation: "Romances have ended, and wars have started, and even the gods have shuddered over acute cases of phlegmliness. Don't believe me? That's probably for the best."