Because I am at the moment - so fucking annoyed!!!!
DP has gone out tonight to meet his friends, one of which has come back from the south for the weekend. We've not spent alot of time together recently due to me working longer hours at work and him seemingly preferring to spend time with his xbox 
He said this afternoon that he wouldn't be out long, seeing as he was driving. So now am I being unreasonable to be annoyed when he rings to ask for a lift home as he's had too much to drink (despite driving), I've suggested calling a taxi to get himself home now and he's just rung back to say he's getting a taxi at 1am. 1 FUCKING AM. I asked if it was the earliest one he could get, and he said no but it was the time everyone else was leaving.
So his quick drink with the lads has turned into a night out on the piss. Now if he had said "I'm going out with the lads for a drink, will get a taxi home later" that would be fine - it's the whole I won't be home late and I'm driving that's pissed me off.
Okay on reading I do seem to be being a bit unreasonable. But am still fucked off. WTF!!!