" step stool "

 [ "step stool" ]

1: 1) an ugly girl that a male either befriends or courts romantically to increase his chances of scoring with her hot friend.

  * e.g.,  ... this girl i am seeing right now is a step stool. I really want to score with her hot best friend. 

 [ "step stool" ]

2: 2) an inattractive person that is used to help attractive people score.

 [ "step stool" ]

1: noun: A person who becomes a rebound and is kept around until someone better is found.

  * e.g.,  ... I can't be single and don't wanna deal with the pain of a break-up so I'm gonna find someone to be my step stool. 

 [ "jacobs step stool" ]

1: a jacobs step stool is a jacobs ladder but for a small penis

  * e.g.,  ... did you hear what i was just told my friend told me her man went to get a jacobs ladder but when the guys at the shop seen his penis they just laughed and said its too small for a jacobs ladder to be put on so they gave him a jacobs step stool instead 

 [ "Step stool friend" ]

1: someone who is there when you need to be lifted up emotionally/socially and then when you’re done, you discard them like you never needed them in the first place or they discard themselves.

  * e.g.,  ... my old friend Nate was a step stool friend, he was there during one of my darkest times but after that we just fell out of touch