What is Rail Back?
1.
illegal immigrant that hangs under trains to get into america.
i think i picked up a few rail backs on my way back to america
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1.
illegal immigrant that hangs under trains to get into america.
i think i picked up a few rail backs on my way back to america
See
Random Words:
1.
A person that is a male suck up. ALso can be a person that is very annoying is likes to hang around the guys.
Dude, John is a bag lick..
1.
An idiot with no life that reads urban dictionary definitions all day because he/she has nothing better to do.
Bill: Jim is an urban ..