FUN SIZE

A way to describe a small penis. Usually around 4 Inches not tiny but definitely below average

Beth: I finally had sex with with Ron

Debbie: did he have a big dick?

Beth: no he had a little fun size dick

Debbie: I'm sorry 😞

by Size is everything September 19, 2021

Fun-itis

When your significant other comes down with a phantom illness when they know you are going out to have fun without them.

Bro why does your wife always come down with a serious case of fun-itis when we go hang out.

by 812 mafia September 5, 2025

Fun nap

"Fun nap" is when you get so obliterated partying, or drinking you pass out right after.

"Chris got so drunk he's taking a Fun Nap."

"Steve was so messed up at the party he had to take a Fun Nap."

by JTM87 March 16, 2020

Fun

Something teachers dont know the meaning of.

Teachers: today we are going to do fun activities (ends up writing a 10 page essay on the civil war)

by Funnyboneboy November 17, 2019

fun and impromptu

What you say you want when you don't have the (ball)s to get into a relationship even though you have feelings too

When Becky asked Alejandro if he wanted to date, he was scared, so he just said he wanted something "fun and impromptu".

by theguacingdead April 20, 2018

Fun

Something that is happy and joyfull

Donald Trump has a fun dog

by anonymous February 6, 2022

(I'm eating) fun dip

When you really don't give a fuck.

Origin: Bangarang by Skrillex

Thought: I have a fuckload of work to do
Afterthought: (I'm eating) fun dip
After-Afterthought: Netflix.

by BA** December 18, 2018