by Jennifer Mattson January 30, 2007

1) awesome green day cd, came out in 1997, i believe, has a much darker feel to it than dookie, but JUST AS GOOD.
2) often the awesomest people to be around! really wired, hyped up on caffeine, do really odd things...
2) often the awesomest people to be around! really wired, hyped up on caffeine, do really odd things...
1) GD Fan: "I was listening to imsomniac the other day" GD Poseur fan: "Oh... um.. ok... i don't know what that is... GD Fan: "It's a Green Day CD." Poseur fan: "Really? They came out with a new one after American idiot?!?!"
2) I can't fall asleep... yay..........
2) I can't fall asleep... yay..........
by sexy fucker October 10, 2005

The Green Day CD is INsomniac, not IMsomniac, and it came out in '95.
I don't think imsomniac is a word.
"Imsomniac" is a typo for "Insomniac", a Green Day CD.
I don't think imsomniac is a word.
"Imsomniac" is a typo for "Insomniac", a Green Day CD.
by urbandictionaryinsistsiuseaname January 25, 2007
