When a person hangs up on another person on the phone accidentally, because their cheek pushes into the hang up button. 
fat cheek syndrome: a chronic case of fat cheeking.
fat cheek syndrome: a chronic case of fat cheeking.
"Man,I totally fat cheeked on you again sorry!"
"I'm really suffering from fat cheek syndrome, I fat cheeked on like 5 people today!"
"I'm really suffering from fat cheek syndrome, I fat cheeked on like 5 people today!"
by cflorkie April 7, 2008
 Get the fat cheekedmug.
Get the fat cheekedmug. A word used to describe a person, usually named "Chaz", with gaint, huge, enormous cheeks, that cover the person's eyes when they smile causing them to lose fights.
by Anna Holloway June 16, 2010
 Get the fat cheeksmug.
Get the fat cheeksmug. 