Jawshayne is when two friends get together and and something goes down that's the shit. Like when two people get together and the mojo starts working in a way that wouldn't happen if they weren't together. This doesn't happen with only one person. It has to be two and no more than two.
Two friends get together and make the best BBQ ribs EVAR, and people are asking how it was made. One of the frinds reply with "I just rubbed some Jawshayne on it, cooked it slow for 4 hours and made sure the heat was low. The people eating the BBQ ribs could reply with "Damn that's fuckin Jawshayne Nigga!