Butternut squash

To be an asshole. A jerk.

Quit being a butternut squash. You are such a butternut.

by Nenodactyl and Jimodactyl July 14, 2022

butternuts

everything about her is perfect but her nuts

shes got a smoking hot body and a great personality butternuts ain't that great

by Timber5545 January 12, 2023

butternut biscuit

They’re a shimmy nut that is a great source for nutrition but is very good source of lube for anal toys. It’s generally source from undeveloped testicles.

Hey baby, I’m a use that butternut biscuit to make sure the toys don’t hurt you

by Thegreatness74209 October 19, 2022

Butternuts

Someone who gets a girl pregnant. (ie. Butter is slippery, nut is cum, they slip up and don't pull out, making them a Butternut.)

"I found out my girlfriend is pregnant..." Said the son, worried.
"Wow! nice going BUTTERNUTS." Shouted his mother, angrily.

by hannuhhshp March 18, 2020

Butternut

To switch in a vigorous manner with no intention of doing so or stopping

Ex: cassidy has an uncontrollable butternut it least once and day due to her Tourettes.

by Moppybeefcake September 14, 2017