Neibler 

The act of tearing an ass muscle, when performing athletic manuvures when not properly stretched.

Fat people running in a race are lucky to pull a Neibler.

Neibler by bush69 May 30, 2010

all neiler 

When one has massive amounts of work to do and waits till midnight to begin but then passes out halfway through, usually 3 or 4 am. Almost an all-nighter, but does not make it.

I pulled an all neiler for my english paper.

I needed some sleep, so instead I pulled an all neiler

all neiler by I am a leber February 21, 2009

tit nibler 

A man, or women who enjoys nibbling on tits

Yo don't be a tit nibler to Sam

tit nibler by ballernipples June 14, 2010

merb nerbler 

A merb ,straight or gay who gobbles the knob(s) of as many cocks as it can find in the immediate area. They swallow semen with the glee and excitement of someone who has just won the lottery.

Your brother is a real merb nerbler. He just sucked off the entire swim team and is out looking for more.

merb nerbler by Willie shaverpus February 17, 2023

Nibler 

That weird guy in the group. He wasn't invited, but somehow shows up to nibble away at everyone's good time.

"No matter how much ecstasy and Viagra I took, i still wouldn't fuck that Nibler!"

Nibler by ~x~barbird~ v January 6, 2009

O'Neiller 

An O'Neiller is when someone is on the down and out in some shape or form, and decides to grow a beard and lets their Appearence Dishevel. It often occurs in men between the ages of 27-40, It is not to be Mistaken with mid life crisis. O'Neillers are bred from hatred and often the lack of Sexual Intercourse.

Folklore tells us that the Famous O'Neill was Roland Turlogh O'Neill, a feared Celtic warrior from Carlow town who was also said to have been a fantastic painter/decorator and a very Agressive Bearded lover.

After Patsy left him, Joe went on a terrible O'Neiller.

"God whatever you do, dont poke fun at seans beard, I hear he is in the middle of a terrible O'Neiller and is liable to do anything!

O'Neiller by SKetchgarda December 17, 2009

the neebler 

The ultimate move. It's when a girl sticks her nipple in a guys peehole.nipple, peehole

Last night Gertrude gave Vladimir the neebler.

the neebler by Captain Lunch August 27, 2006