[glatt]

Originally Posted by DanaC

I wasn't aware of that custom.

It's very stupid.

The Zig Zag Method
By American custom, which was brought about partly by the late introduction of the fork into the culture, all three utensils are intended for use primarily with the right hand, which is the more capable hand for most people. This leads to some complicated maneuvering when foods, such as meat, require the use of knife and fork to obtain a bite of manageable size. When this is the case, the fork is held in the left hand, turned so that the tines point downward, the better to hold the meat in place while the right hand operates the knife. After a bite-sized piece has been cut, the diner sets the knife down on the plate and transfers the fork to the right hand, so that it can be used to carry the newly cut morsel to the mouth. Emily Post calls this the "zig-zag" style.