Neil Test

v. To hum at a certain frequency for a period of 0.3 seconds in order to test a sound sensitive electronic circuit.

May also include the infamous 'Helloooo~' to get a long sound wave to look at.

Often hilarious to watch.

My circuit got Neil Tested! He was saying 'Hellooo' for an entire minute before realizing the oscilloscope was disconnected! ROFL

by CJ @ College February 27, 2011

Neilium

The heaviest of all the elements

Chemist have died trying to conduct experiments with neilium

Dude, wanna do some neilium?
No man! what the fuck?!

by Amrknash August 24, 2011

Neilsen

A cool laid back guy with a massive cock

Hey neilsen, is it true your fit a massive cock

by JiggaKiller May 16, 2019

Oh Neil

When a human specimen named Neil’s father orgasms in disappointment

Oh Neil

Ohhhhh Neil you really should be revising

Neil turkendicular: Neil Turk left back !!!!
Neil Turks dad: OHHH NEIL !!

by Turkendicular January 14, 2019

Neila

Is a person who does not listen to any particular type of music. She's not a townies, moshers, goths, trendys or anything else, she just acts like herself instead of being fake and following a crowd.

Neila has never fit a category.

by xXhollywood March 25, 2009

Neil

A Neil is the best boy you could ever meet he is nice, caring, and has an amazing smile if you find yourself a neil don’t let him go

Man I wish I had someone like Neil

by Cool_kids May 6, 2018

Nedley

that one person who constantly makes you laugh and brings back reeses pieces from America

wow that nedley sure does know how to shop for reeces pieces.

by hihihihihihi2345 December 5, 2012