RandomNigga 

1. (noun) Average black male.

2. (noun) Person known to flip and do odd things without warning.

3. (noun) World class trash talker.

1. My TV was stolen by some RandomNigga.

2. Grandmom rolled up, snatched my joint and took a shit on my forehead; she was quite the RandomNigga.

3. That RandomNigga snapped on me so hard, I cried.

RandomNigga by Jo Mama March 24, 2005

'Random-Nigga' Status 

The state of being, usually associated with romantic interests, when there is no emotional investment in said interest, therefore no substantial consequences.

Me: Wow, I think Emily is really upset with me for hooking up with another girl
Friend: Don't you think you owe her an apology?
Me: Fuck no, Im on that 'Random-Nigga' Status, i dont owe her shit

'Random-Nigga' Status by blandz16 September 10, 2009

Randomnig 

A random person or character in a real life setting or game.

When doing a 5v5 match in League of Legends with only 4 real life friends, you are certain to get a randomnig on your team.

Ballsack, don't make me lane with the randomnig please.

Who the hell is this randomnig behind me, damn.

Haha, check out those 3 girls and the randomnig

Randomnig by Tytank November 22, 2011