2009; Middle English, Jawsumtaztikabulose, introduced into the English language by the semi-famous designer and illustrator Jay Miles Griffin (Know amoung the art community of the Eastern United States as Griffin-Jay).
1. conceived or appearing as if conceived by an unrestrained imagination; unbelievable and remarkable; god-like; unimaginably beautiful: awesometasticabulous length, girth, and stamina; awesometasticabulous sexual ability.
2. incredibly great or extreme; exorbitant: Jay's penis is defined as awesometasticabulous by all women who have seen it.
3. Slang . extremely impressive to the point of near disbelief: That penis of Jay Griffin's is beyond awesometastic, it's down right awesometasticabulous.