Do you know the difference between the Schlemiel and the Schlimazel? The Schlemiel is the active guy always sloppy, and the Schlimazel its passive victim.
The most well known explain is about the glass of coffee, which the Schlemiel drops it on the Schlimazel's pants.
Here I found another great clip, explaining the difference between these two persons. hey beware next time, once putting your stuff in the overhead bin.
If you like Seinfeld you may enjoy The Schlemiel and the Schlimazel in Seinfeld - here
Here you get a great Salad Bar of Schlemiel's and the Schlimazel's
Here is a Schlemiel.
And here is a Polish Schlemiel.