[TrebleRebel]

The study found that 63 percent of blacks and 30 percent of whites didn't understand that the standard restaurant tip in the United States is 15 to 20 percent.

I just pretend I don't understand...

[Welsh Rabbit]

I just pretend I don't understand...

Put on a fake accent and pretend you're from one of those European countries where the tip is already included on the bill.