What's your favorite writing utensil?

A big fat carpenters pencil.

Pens!

BiC Cristal Grip pens :)

Since I don't have to write much any more, I just use a Bic pen to write out any bills.

Fine point black pens like these are awesome.

I go with Rooster. Those are the most comfortable one for me as well.

Pilot fine point pen

Anything with a keyboard. Otherwise I can't write fast enough to keep up with my thoughts.

Rudyard Kipling only used purple ink on green paper "so his daemon would talk to him."

I have two beautiful Japanese fountain pens (one is extra-fine at 0.3mm, the other is medium at 0.6mm) that I use for special writing occasions! I have more but these are my favourites!

0.5 lead mechanical pencil :)

a pen.

My pen---which converts to a sword at my behest.