The most common alias for Forward Air is F-Air. An F-Air is a term used in the game Super Smash Bros. This command is executed by pressing in the direction you are facing then pressing A (while in midair). F-Airs are used for combos, especially for characters like Fox and Falco. Some F-Airs are used for meteor smashing, like Mario or Donkey Kong.
Guy 1: Oh shit I just down throw to Forward air with Mario!
Guy 2: get dunk'd on