Or maybe even "Mardi Gra"
Yessir, and that means it's time to PAPTY!!
Next you'll need to clarify that when you say something with Mardi Gras colors on it is ugly...
...you are, indeed, "dissing" the Mardi Gras colors in general. In fact, you're dissing Mardi Gras, and its cultural origins, and every single person who has, does, or ever will celebrate it. Because, frankly - and I only tell you this because I care - you're kind of a bastard.
Btw, I'm going to show you a funny cake now...
...but we're going to ignore that and focus instead on the cultural, economic, and quantum mechanical differences between "Cajuns" and "people who live in Louisiana." Because this is a humor blog, gosh dang it, and that is very, VERY relevant.
Let the deep-fried PAPTY begin!