Because 7 8 9.
Put your head through a window and the pane will just disappear!
XP Edit: Explanation(http://en.wikipedia.org/wiki/ChiRho)
Me: Drunk 9: What's mom gonna be me: Mad
Because 9, 7 8.
Finnish Goods
Ans: PASAL, OBOL and BASI
Because 7 8 9. (7 ate 9)