The contraction of he or she.
Say it loud so heesh in the audience can hear you.
by Robert Shapiro October 17, 2005
Nickname of young actress Elisha Cuthbert
"heesh is lovely, you knows it."
by gnarcheese February 28, 2005
Used instead of he/she
If Margaret or Joey come to dinner, heesh will want the red wine.
by spoons13 October 25, 2015