Guy 1: Hey what's up with Dave? He won't move. Just keeps starin' off into space.
Guy2: Relax man he's thinking about Gloria. He's Cheddar Headed.
Guy2: Relax man he's thinking about Gloria. He's Cheddar Headed.
by Scare April 22, 2011
Get the Cheddar Headed mug.A mature cheddar head is someone who is very mature but acts really stubborn and stuck-up with it, quite snobby. They are mature in a really boring way with no sense of humour and take everything seriously.
'Sophie told me making fart noises is immature.'
'Don't worry, she's a mature cheddar head with no sense of humour.'
'Don't worry, she's a mature cheddar head with no sense of humour.'
by mousey1306 June 16, 2012
Get the mature cheddar head mug.