When the moment is just right and the setup is A+ and you are sure everything is going according to plan the feeling you get is called Bullnut. You can't force it, it just happens. Don't be surprised if your pants get a little wet.
"I'm full porting on this bullnut bro"
"I'm sure of it! It's a bullnut"
When all you got is facts and there is no possibility of any fibbing whatsoever.
Bro: "bruh this grilled cheese is fucking bomb"
Me: "hell yeah bro, all facts no fib"