(n.) The nutt inside a girls/guys butt after 3+ people have spread their 'butter'
After the fourth guy finished, Lorie was completely filled with that nuttbutter
by Sammy Nutt June 29, 2010
The hot creamy ejaculate from the male scrotum. Sometimes utilized as a tastey protein spread. Not to be confused with Nuttela.
Janet yearned for my nutt butter so I gladly obliged her by exploding a vast amount of nutt butter into her voraciously eager mouth.
by Vigo March 24, 2008