at first he said he got hacked, but turns out a friend played a prank on him, and took out the bitcoins in his wallet/pc and tried to send it to his own address but he sent it to a different address so the btc is lost.
I will get my money back in 3 hours
Were they sent to someone else's address, or an address that doesn't belong to anyone? If the address doesn't belong to anyone, we should add them to the "known lost bitcoins" count.