Get the inside scoop from Tordrillo Mountain Lodge Guides on “How to Speak Heli”. Make sure you know before you go what an “LZ” is or what “Blower” conditions are. From “PZ’s” to “Corn” to “Getting Sluffed”. Make sure you know the lingo so you can be up to speed when they tell you they are going to do a “Toe in”. Here’s a quick intro to key Heli Skiing Terms.