I enjoy it. =0
Sometimes it actually sounds really pleasant.

Ah, that's nice to hear. :)
I'm a passionate (and indoor) whistler, and I'm looking for the public opinion..
I'd rather not annoy people.

I love to whistle! Honestly, it's pretty fun, especially doing so with an odd tune that not many get, so that you can find someone who also enjoys what you're whistling about (like a theme song or some such)

Ah, yes! :)

Like *whistle whistle whistle*
Hehe. I did that for the time of "still alive" from portal... And so many people I've found that have heard that :D

Oh awesome haha
had you whistled that in my presence, man would I join in. :)

Awesome! That would definitively be fun <3

i was waiting in line at a panda express once and this guy started whistling but his voice had a little too much vibrato to it, so it was kind of obnoxious and hard to listen to. then again, everything is annoying if you're waiting in line. i honestly couldn't say. i suppose that if someone was whistling in a park and he sounded good that might be a different story. it might just depend on the tune.

Yes, I understand. :)
so many things to be taken into account.

Ah, yes. Recently came across this. interesting. :)

I used to be able to whistle really nice but my lips don't seem to let me do it since the past 6months.
My family would make fun of me and say I sounded like a happy old man. >:C

I don't have much of an issue with whistling in public, it's nice to hear and is usually a sign that the person is happy!

How unfortunate.

Well, I definitely agree with you. :)

I hate whistling.... But only out of jealousy, I myself can't whistle. D:

No problem really. It only irks me when its my siblings doing it because they are as tone deaf as a person can be. xD

Yes. Preferably reverberated by distance in a hard surfaced corridor.

I love the sound of whistling. Very organic and simple.

It's also something I've never been able to do. Whistle a ton in appreciation of the skill you have.

I envy people who whistle extremely well. It's real fancy!

I recall someone saying that whistling is something you do in an alley or other ominous/empty/dark place, to alert anyone else there to your presence, so you're not sneaking up on (z. B.) a former army commando by mistake and winding up horribly maimed :D

DGAF, unless the tuneful assumption is void. Then it's STFU.