Is 27 Too Old To Learn Guitar?

if you want to get good you have to practice for hours everyday. You have to dedicate your life to the instrument, it will piss you off but you just have to man up and take power.
 
I actually agree with alteredmind, it will eventually piss you off. There are always these moments when you think you are getting pretty good and all of a sudden you start making mistakes and fuck-ups. It's totally normal, you don't have to practice with a smile on your face all the time, regardless of being passionate about music or not.
 
It could be argueable that 'back then' was a better time, what with all the baby mozart stuff now, but screw it, there is no better time to learn an instrument.
 
Eh, you're never too old to learn an instrument, even though it probably will never be in viruous dimensions, but who cares.

I know a guy who learned the didgeridoo with nearly 60.