1 definition by robertH1230123

It means to fuck some ones mother backwards. almost as if you where to fuck them the wrong way. commonly used as an insult to tell some one

1- to fuck there mother

2- in a way that would be back to front and all wrong

3- to insult someones intelligence and mother.
jack mason: Rob you eat balls
Rob Harvey: Go fuck your mother backwards
by robertH1230123 February 12, 2010
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