dagtastic

( dāg-tās'tĭk)
adj. or n.
a portmanteau of the noun dag, a euphemism for sheep dingleberries, and the adjective 'fantastic,' meaning awesome. In other words "awesome dingleberries"

T:"I am god. And good too."
J:"You are a dag."
T:"No, I am dagtastic."

by Le Crouton May 6, 2010