look up any word, like fleek:
 
1.
To be full of energy, but in a good way; hyper but not to an annoying extent. in a party sense.
Wow! Dave was really energastic last night at the concert even after he got that black eye in the mosh pit.
by sixth the man person July 10, 2008

Words related to Energastic

energetic engery fun good hyper not annoying party