Cerealhouse 

One to be Serious. Alternative of serious/seriously

Dude, are you Cerealhouse?!?!?!?

Cerealhouse by xY0urH0L1n355x February 28, 2008

cerealously 

1) In a cereal manner.
2) To a cereal extent.

Cereal + ously

Did you cerealously just say that?

I cerealously need a break right now.

cerealously by ksaywuh October 28, 2010