a girl who you should love forever she'll always be faithful and a outgoing girl. she might seem shy at first and
unassuming but once you get to know her she'll give you
love and lust.
mckenna's are really good at sex. sometimes they are skanky.
Jim: have you heard
about that girl who went out with joe?
Sam: yeah she's such a mckenna.
Jim: I know I wanna
bang her.