Taco Bell is secretly testing a new menu of sriracha-flavored food items. (Sorry, reading that sentence just made me spit out my morning coffee and say, "Whooo, child. YUCK!")
According to InvestorsPlace.com and the comments on a Taco Bell subreddit, the parent company that owns Taco Bell, TB restaurants in Kansas City, Mo...
I have a good friend who works at a restaurant and he was telling me that they have a "secret menu". He said that some restaurants may have secret menu items.
Basically it's items not posted on their menu, but you can usually get them if you just ask.