A goat and a pig
A couple of livestock, living the life, stuck together in harmony
A pig and a goat, who in the world thought a pig and a goat could be family?
Love so strong, love so big, such a beautiful goat and a pig
Bound in matrimony now and forever
Shopping for groceries and buying a condo and filing their taxes together
Goat and a pig, goat and a pig!
It's partly a parody of "This Will Be" by Natalie Cole.