Someone who frequents voice calls just to listen to other peoplespeak without contributing to the conversation at all.
Guy 1: Sergio's a total sweaty bush nerd, he keeps joining the call and listening for a bit before leaving.
Guy 2: Agreed, he's the definition of a sweaty bush nerd.
Term used to describe a school day where you have physical education and french (or any subject teaching you about a language that is not native to you).
Nick: You know what they say about Russia Saul: what
Nick: Your sweaty and have to speak a different language!