Unsolicited spam email that asks for personal information such as social security number, credit card numbers, account passwords, and the like in order to scam the recipient.
(See also spam scam.)
A HotMail account is just a magnet for all kinds of scam spam.
A person addicted to iJunk (i.e., a personal digital device), spending an inordinate amount of time using it.
That kid uses his smartphone for hours every day; he's an iJunkie.