The girl in a threesome involving two women and one man that's actually bi, into both genders. Hence 'kitty' (girl on girl action) in the 'middle'
by Liisaw September 8, 2007
Get the kitty in the middlemug. female participant in a threesome who is the only bi-sexual in the group therefore being the go-between for the straight guy and the straight girl.
Jerry was bragging to me about how Sharon was his and Donna's kitty in the middle and he wanted to try a threesome again.
by Shawni_1234 September 19, 2007
Get the Kitty in the middlemug.