1.Relating to a person who has a small weiner
2.An immature person who has a tiny weiner
3.Relating to the size of the nub of a shrimp to be the size of someone's weiner
Guy #1: I did your girlfriend
Guy #2: No you didnt she doesnt dig shrimpnubs
by Vasili Brown November 25, 2010
Get the Shrimpnub mug.