I think it's 180 days now Dani.
I use Paypal a lot (not for sexual transactions
) and I'm sure I got an email recently regarding an update of some of their T's & C's stating a change to the claim back time.
But ye, the guy's an idiot and he should try and claim it back, but I doubt he even knows he can. Even so, he might be wary considering the nature of the transaction.