Fill in the blanks

Fill in the blanks.

ar
scarf

Scuff

Scoff

ur
scurf

meaning flakes

=8

I've always been certain it's scoff, but I see scarf on Veeky Forums all the time.

scoffing at u rn

british english: scoff
american english: scarf

They're two completely different words.
The image's answer is scarf, to scarf something down, to eat it all at once like you're starving.
To scoff is to laugh at someone, but in a derogatory way. You would scoff at me if I said Harry Potter was a well-written masterpiece. Hopefully.