I think that person was just trying to convince you to have sex with him despite having mono.
Okay, Fried Chicken and Waffles have been paired together for years, but now you can have them churned with Ice Cream and slapped between two Chocolate Cookies. Too many flavors? Probably.
Why you would want a Chicken Nugget Burger instead of a regular chicken patty is beyond me, but if that's your style then Burger King in the UK has you covered.