Summertastic

1.) When the school year finally ends and you are feelin' groovy.

2.) The feeling of indolence that inevitably sets upon one in the summer months.

Pat: Dude, I'm feeling quite summertastic.
Erik: Word...

by P t M June 9, 2007

Summertastic

The opinion of one that states that the upcoming summer will be amazing.

"This summer is going to be summertastic!"

by rapidfire1205 June 5, 2015