means that you don't like tacos and its Monday, October 4 or also people know it as National Taco Day in United States so you would be a tacodayofallthedaysofthedays
hey Sam its National Taco Day in United States but I don't liketacos so im a tacodayofallthedaysofthedays
Slang for a highly flamboyant and bitchey person. They usually use odd slang words that no one else uses such as "Fat medusa". Often associated with valley girl