He has no contract and basically cannot prove otherwise.
As far as the IRS goes, they care about what I pay him, which he gets a form for so he can do his taxes. I doubt thye care if I fire his ass.
I do not believe I have any issues with them but will consult with my friend who is an IRS agent.
I love the name slacker btw......
I'm sure he won't be too happy tomorrow having to explain to his wife why he's home all week and has no van.