(can also be spelled Jarvus)
An unspeakable thing.
Did you wash your...jarvis last night?
Lets keep it on the jarvis, so as not to gain any attention, alright?
You don't want many people to see your jarvis.
Person 1: Is jarvis a word?
Person 2: Yes.
dude 2 "he went shopping, he should be right back"
dude 3 "hey guys check out this sweet Jarvis I bought at the Peavey Mart"
dude 1 and 2 simultaneously "that's a sweet fuckin Jarvis"