Noun. The feeling you get when some one else's food (primarily lunch brought to school or work) smells tastier than yours.
As soon as I walked into the break room and inhaled a delicious aroma of garlic and Parmesan, I thought of my stupid yogurt for lunch and was filled with smellousy.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi