Adjective
Having
one
horn
.
Noun
A
mythical
horselike
creature
with
a
horn
on
its
forehead
,
supposed
to
be
extremely
rare
and
to
be
drawn
to
virgins
and
other
chaste
maidens
.
Verb
To
participate
in
a
sexual
threesome
as
a
bisexual
addition
to
an
established
heterosexual
couple
.