F-ing chicken

My boyfriend likes to do origami. He does really cool mobiles. There's an origami book sitting on top of our toilet, and everytime I'm peeing, I look at it. On the cover of the book, there are several examples of the origami patterns that are in the book. One of the examples is the "Pecking Chicken." But everytime I look at it, I think it says "Fucking Chicken."

What could this mean?

Discuss.