It doesnt't fit your mouth! This device solves the problem!

KFC has gone all out this April Fool’s with a ‘Mouth Expander’ gizmo that includes videos, photos and instructional diagrams all on full blown website.

“We made our Mighty Burger too big for the average mouth,” explains KFC on its website.

“The Mighty Burger stands a glorious 62mm tall. The average human mouth only opens to 49mm.
So we needed to gain – on average – an extra 13mm.