The large vein running down the side of your leg, along side the calf. Most commonly seen in runners, the Nate Vein can be seen and interpreted as sexy or manly by females, especially other female runners. Usually meaning the person is of great importance or speed to a cross country/distance running team. Named after high school state silver medalist in the mile run, Nate Mclafferty.

Whenever making a congratulatory remark, this is what you say. Made popular by Kamala Harris when she and Joe Biden won the presidency.