1 definition by Bah! Boo!

i KNOW!

When you want to imply you totally get what the other person's sayin'... ususally spoken with an emphasised "know".

Girl 1 : So then he told me, "I'll call you" and didnt even kiss me goodnight! I mean, hello?!

Girl 2 : i KNOW! Men can be such boors at times!

by Bah! Boo! October 20, 2009