1 definition by GFSman

It means Go Fucking Squirt. If anyone asks you to do something that you don't want to do this is what you say in reply. Normally said by people who are described as the worst person in the world. Originally said towards women but can be said to anyone.
Henry wants me to pick him up from the airport? Well he can GFS on that one
by GFSman February 17, 2011
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