A nutter butter is almost like lube but made out of butter it is applied when you're about to have intercourse.
by Kingsyrup February 17, 2022

after having anal sex with your partner/and or hooker...you spread their gaping asshole and stick your balls in it. after you pull out you make her suck your balls. hence... the nutter butter
by Undergone Band March 30, 2010

The act of sticking your finger in your ass and pulling it out to find cum and nutty filled shit on your fingers. Then proceeding to stick them in your partners mouth
My dad gave me a raging new york nutter butter last night. or my grandmothers new york nutter butter taste the best
by DonkeyMcPunch July 1, 2024

Girl 1: Did you spit or swallow last night?
Girl 2: I spit, he was a peanut butter nutter!
Girl 1: OMG! Hahaha
Girl 2: I spit, he was a peanut butter nutter!
Girl 1: OMG! Hahaha
by Mdad September 18, 2016

by angsiga21 March 31, 2019

by Bradhawk315 December 14, 2020

When the male ejaculates during a prostate exam. When the male unintentionally busts a nut while at a doctors clinic getting a physical exam.
Bro! The last prostate exam I went to was crazy. As soon as the doctor was knuckles deep in my ass, I couldn't help but nutter butter. It was scary and exciting all at the same time.
by NewJerzJr March 13, 2024
