I'm steamed like rice right now. The thugs and murderers bombarding Israel with rockets from Gaza are only getting 900 million dollars from the United States! P. BAMA-O! Are you sure you can spare that much?
I usually tip 15% myself, unless I'm displeased with the service, but...
According to Secretary of State Clinton (I'm making this part up) the pale-stinkians have many 'shovel ready' projects-munitions from Germany, rockets from North Korea, etc.
That 'etc' alone needs at least 100 million, as inflation is rampant there next to the Holy Land.
Also, you can't expect the female suicide bombers to be caught dead in last year's burkas!