Does anyone else hate the use of 'lol' or am I just a middle-aged fart?

Actually, I am the latter anyway but does this 'lol' thing drive anyone else batshit crazy?

And what about its over-frequent use at the end of any half amusing sentence. Or its use as an oh totally root me over cutdown? It's actually quite insipid. Somewhat like the overuse of 'like', but don't get me started on that one ...