A function (that really runs in Gambit):
(define (🍔 🍟)
(let ((🎃 <)(🎂 +)(🍣 -)(🍕 1)(🍆 2))
(if (🎃 🍟 🍆)
🍕
(🎂 (🍔 (🍣 🍟 🍆))
(🍔 (🍣 🍟 🍕))))))
Unfortunately, there is not yet a nachos emoji, or we could define
fibonachos:
http://www.gocomics.com/foxtrot/2009/02/08/
Brad