I often used to be asked if I were stoned when I never was, ha! "What are you on?"
After I told them I wasn't stoned, they'd say "You'd be SO much fun to get stoned with!" :) Of course, I'd be blast to be with no matter my state of mind. :)
No, I hate taking pictures, and it feels like it takes forever for the guy to take the picture as I stand there with a stupid grin on my face looking like I just heard an awkward uncomfortable joke.