What is Pantastic?
1.
An adjective used to describe something unusually exceptional coming from one's own or another's pants.
(Commenting on a granola bar sitting in one's pants pocket for an entire day) "mmm. Pantastic!"
See
2.
An adjective used to describe something so awesome that its awsomeness level is equal to that of pancakes. It may be used to describe pancakes themselves or other items.
JD's pancakes were totally pantastic!
See