This is an old one that I somehow forgot to post...
We have identified three words/phrases that are not to be said in our house: "Oh My Gosh" (which sounds worse than it reads), Stupid, and hate. The boys haven't dabbled beyond these "bad" few phrases, before today.
Today hasn't been good - the boys have been in foul moods today. So I think they were testing us when the were adding all three word/phrases into sentences and then staring right us. Like "Stupid, I hate you, oh my gosh." or "Oh My Gosh Stupid, I hate you." Both typically followed by a punch.
I guess I should have counted my blessings with those phrases when Isaac kicked me in the rear end and said - "Yeah, KickA$$."