What?
SWINEFLUSWINEFLUSWINEFLUSWINEFLUSWINEFLU
WINEFLUSWINEFLUSWINEFLUSWINEF
 LUSWINEFLUS
INEFLUSWINEFLUSWINEFLUSWINEFL
 USWINEFLUSW
NEFLUSWINEFLUSWINEFLUSWINEFLU
 SWINEFLUSWI
EFLUSWINEFLUSWINEFLUSWINEFLUS
 WINEFLUSWIN
FLUSWINEFLUSWINEFLUSWINEFLUSW
 INEFLUSWINE
LUSWINEFLUSWINEFLUSWINEFLUSWI
 NEFLUSWINEF
USWINEFLUSWINEFLUSWINEFLUSWIN
 EFLUSWINEFL
SWINEFLUSWINEFLUSWINEFLUSWINE
 FLUSWINEFLU
Look for a while. You'll begin to see "wine flus."
This funtastic optical illusion brought to you by 
KirbyM.