Nicknames:

* With the exception of female body-builders, who call each other names like "Ultimate Pecs" and "Big Turk", women eschew the use of nicknames. If Gloria, Suzanne, Deborah and Michelle get together for lunch, they will call each other Gloria, Suzanne, Deborah and Michelle.
* But if Mike, Dave, Rob and Jack go out for a brewsky, they will affectionately refer to each other as Bullet-Head, Godzilla, Peanut Brain and Useless.

:)))