I don't really meow persay? But I do tend to make those little cat like noises of irritation when something bothers me. You know that almost yowel that's in your throat kinda that "Merrrrrr"?
I do kinda mew I guess, little baby kitty mew, I purr also. I haven't hissed in along time, I more often growl then hiss when I am upset.
I meow and mew at my friends, and when i am alone. But i don't do it much i public because i get the weirdest looks......though i do have a funny story about hissing.......so last year, around christmas, i was in the mall with a friend and they had the take pictures with santa thing. I think i was wearing my tutu that day.....anyway, he saw us and waved. I swear the look he gave me was a petifile looking at three year old......my instant reaction was to hide behind my friend and hiss at him loudly........so i did. everyone stared at me and my friend laughed, but he was creepy! I also did that to the easter bunny in the mall........but his head was so HUGE! So yea......i hiss at things that really annoy or startled/scare me. I growl sometimes too......
I meow, mrowr, mow, hiss, purr, and growl. Pretty much every day. Not usually in general company, but with close friends or with my Owner, all the time. It's gotten to the point where my first reaction to good things is to purr, and then I have to stop myself, cause people look at me oddly.
I meow a ridiculous amount. Even when Master isn't around, I just can't help it, although I try to cut down a bit to avoid being institutionalized :P. I think I pretty much have a meow for every emotion, and he's pretty good at reading them, which I think is pretty darn cool. ^_^