Balloono

There's this very addicting game called Balloono on Omgpop.com and you play as a little animal character and go around placing balloons that explode these blocks and open up passage ways for you to get to the other players while also giving you powerups like extra balloons to drop or speed. It's very cool. The objective of the game is to kill all the other players from your balloons' explosions before they kill you. I used to be very good at this. I haven't played it in a while.