A period of extreme focus; the opposite of being "spaced out".
Did you see him out there? I couldn't shake him; he must have really been spaced in!
by robulastage April 14, 2010
1 more definition
When someone's myspace profile is so full, everything's crammed toghether. Especially true with myspace apps, and general crap.
Becky's profile was so spaced in! She really needs to take off some stuff!
by Evlwolf April 09, 2009