Used by the adolescent population at
large to describe something so bloody
cheesy, that it actually becomes amazingly fantastic. The use of the word cheesetastic usually implies a derived pleasure from the utter cheese of a situation or phrase.
Be cautious,
large danger of over usage.
*watches soap opera in which lead actress is pregnant with the baby of her brother's wife's
father's
uncle, and is married to her
father*
"Dude, her unfortunate pregnancy situation is so totally cheesetastic!"