A best friend that is more than a friend but less than a partner in a way. There always here when you need them an will do sexual favours when needed an/or wanted
Yea thats My Cracker Jackhoe an I'm glad I have them
Someone who doesn't know how to be in a relationship but is extremely manipulative and mentally unstable and only knows how to cheat on you.
"Bro I heard that girl cheated on her boyfriend and told him she doesn't think having sex with someone else is cheating."
"Yeah man, she's Rachel Hoejack."
"Wack. I'm gonna stay away from that one."