sissy-poo

Another term for sister. Usually used in a cute way.
A term of endearment.

I love her, you know? She's my little sissy-poo!

He is really mad at me because I dated his sissy-poo.

(singing) Happy birthday to you, my sweet sissy-poo!

Jenny can't come to the movies, she has to babysit her sissy-poo. (giggling)

by Juergen February 03, 2007