gender mender
n. A cable connector shell with either two male or
two female connectors on it, used to correct the mismatches that
result when some loser didn't understand the RS232C
specification and the distinction between DTE and DCE. Used
esp. for RS-232C parts in either the original D-25 or the
IBM PC's bogus D-9 format. Also called `gender bender',
`gender blender', `sex changer', and even `homosexual
adapter'; however, there appears to be some confusion as to whether
a `male homosexual adapter' has pins on both sides (is doubly
male) or sockets on both sides (connects two males).