Lol is used all the time, whats dumb about it, he's just showing that he found something amusing without writing out;
'i found that amusing, i laughed out loud'
It could be his son, in a weired type of timetravel sort of way.
Imagine realising that his son is going to be an arse, he'd have to kill him just for that.
I mean if you've got the money, go for it, it's a future computing investment.
If you havn't got the money then it's wise to wait, i didn't mean you're stupid because you can't afford a top of the range graphics card.
It's like people who spend $500 on a new designer shirt, or $100,000 on...