9 millimeter

See 9 mm.

by Fangsta March 18, 2003

Millimeter Peter

1. A man whose wiener is so small it is virtually non-existant

2. An insult exaggerating the size of one's penis as only a few millimeters or less.

3. A penis that is only one millimeter long, far outclassing the one inch wonder in small stature.

"It was unclear if he had an erection as his millimeter peter was too small to extend his pants"

by KX12 May 20, 2014

Millimeter Peter

A drug addict who rapes young girls in their sleep.

Boy, you are a millimeter peter.

by Do drugs October 23, 2018

millimetre maggot

a really really really small dick

Harriet sucked Jak's millimetre maggot last night

by Loz (nd Si) July 31, 2006

millimeterpeter

a penis thats only a millimeter(smallest unit in the metric system) long. insult used by canadians

look at that millimeterpeter if you needed to give that guy a blowjob you would need a magnifying glass and a straw

by the_wizard May 30, 2006

millimetre

The measurement penises (or 'peni') should be measured with so us guys can feel like our dicks are bigger (bigger numbers!). Also more accurate than inches so there.

Which sounds bigger?:
"I have a 6 inch dick!"
"I have a 64 millimetre dick!"

by B-Drac October 28, 2003

2 millimeter defeater

a way to describe a small dick even tho in reality it’s huge

Girl :your dick is huge” You: “Yeah i know i got that 2 millimeter defeater”

by 2 millimeter defeater May 7, 2022