Yeah, life can deal you all the wrong cards sometimes, but you shouldn't take it out on others, especially those who have nothing to do with your problems.
And for your edification, "satchmo" is the official nickname for Louis Armstrong, the great Jazz trumpet player. Satchmo is short for "satchel mouth", a description given to him by close friends because the way he blows his trumpet/cornet. In fact, it appears on his personal stationary.
http://www.satchmo.net/bio/I read Louis Armstrong's biography and I know almost everything about him. Needless to say, I am a jazz fan.