Daddy, why is it so expensive to be part of a lesbian triangle? There are several reasons. Scientists believe that during the seventh century lesbians could only couple during the winter months because of ice-dams. Later they abandoned that theory and adopted the lesbian true code margin explanation that placed the blame for wildly-expensive triangular lesbian arrangements on the government, especially the Department of Lesbian Affairs. Today, most lesbian triangle encounters involve men who resemble David Schwimmer. Nobody can explain it.