I can't think of a time when I pour wort into anything. I either drain it through the valve in my kettle or I siphon it with the Auto-Siphon.
I did it once, about 14 years ago, with my first batch. My starter kit came with a large funnel with some filter disk that snapped into the cone.
Yah, that ended poorly. Filter medium clogged up and wort all over the floor. Last time using that, I've siphoned with racking canes/auto siphon ever since.