Here, courtesy of FXcuisine.com is deep fried pizza two ways.
First, the Scottish version, where they take a frozen (I presume) pizza, dip it in batter at the local chippie and deep fry it with the fish and chips. The result looks something like this.
Not particularly appetizing in my opinion.
You could try this version the next time you find yourself in Naples, Italy. Now, I will freely admit that I hated Naples. Naples makes Rome seem clean and orderly. But, I might go back for the chance to try pizza fritti.
In this instance you sandwich your pizza toppings between two pieces of dough and then deep fry it. Now this looks good. This I would eat. Happily.