Definitions by Looooooooooopp.

LaLaLaaa

LaLaLaaa a word that is used when no one can think of any think else. people have been seen to use it on bebo and facebook when they can not think of anything else.

1 person- helllo, your silly LaLaLaaa.
2 person- Oh, right. LaLaLaaa.

LaLaLaaa by Looooooooooopp. March 15, 2009