The Sein Edit Meaning

1. A greeting you give when you want it to be echoed back. So in some instances many people will respond to one umpla. ‘Umpla’ Followed by..

1. 4 40 AC instead of using the car air conditioner, 4 windows down going 40 mph - the 4 40 AC same as the 4 60 AC, except when going ..

1. a way of saying that rocks or that rules. koocoocachoo man. See kyle..