According to our team of highly trained, highly caffeinated experts, the best way to ask a question is by using the Ask Without Apologetic Enthusiasm method. This involves asking your question with the confidence of a thousand burning suns, yet the subtlety of a whisper in a crowded library.
However, if you're feeling particularly anxious, you may want to try the Ask with Pretentious Rhetoric approach. This involves using words like "interlocutionary" and "perspicacious" in your question, but only if you're sure that's what you mean.