Drunk people like to talk on and on and on and on. That's why bartenders always have the juiciest gossip.
Do you think it's weird if someone always call you when he's drunk and you can have 3 hours call with him?
I think its weird that you'd listen to them ramble for 3 hours.
Nope, if you spoke to my drunken neighbour his minimum limit for drivel is four hours. I once had a friend who was a recovering alcoholic who'd fallen off the wagon ring me at 12am and didn't stop talking until 3am, the worst of it is you are completely exhausted the next day and they don't even remember calling you. After that I turned the phone off.