The mg implementation that ships with OpenBSD has a fair few insults in it as well under the command "theo": http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/

The mg implementation that ships with OpenBSD has a fair few insults in it as well under the command "theo": http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/mg/theo.c?rev=1.133 http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/mg/theo.c?...