Coined by Michael Ian Black in his book "My Custom Van". It is a shorthand word he invented for "it was awesome."
From the chapter "This Is How I Party":
"I twirled it around like a baton and let the majorettes fight over it. Which they did. ALL. NIGHT. LONG. T'wasome!"
"I twirled it around like a baton and let the majorettes fight over it. Which they did. ALL. NIGHT. LONG. T'wasome!"
by lefthandedpanda January 30, 2010
by needsfishauce December 07, 2010