fuzzer 

Fuzzing is a software testing technique used to discover coding errors and security loopholes in software, operating systems or networks by inputting massive amounts of random data, called fuzz, to the system in an attempt to make it crash. A fuzzer is written to do the fuzzing.

Charlie: The other thing you could imagine is attacking the kernel from the battery. So you could write a fuzzer in CoolRISC assembly, and have the battery literally fuzzing the OS.

fuzzer by murr2k September 28, 2012

fuzzer 

A cute, furry animal

I went to the pound and adopted a fuzzer yesterday

fuzzer by Tiki Dog May 24, 2007

fuzzer 

A person that is:
nervous
neorotic
wierd
annoying

(Mike) Hey what do you think of that sean guy....
(Jake) That guys a fuzzer man

fuzzer by chefjono July 30, 2008

Fuzzer 

Nound. there r 2 meaning to this word.

1) Someone with an afro

2) Some one with abnormally long pubic hair

Dude, look at the fuzzer on that guys head!

Yah, my boyfriend is a fuzzer.

Fuzzer by Branden s April 9, 2009

Fuzzer 

A person who is timid on an activity based on weak reasoning or the simple fact they are a pussy, derived from an error in computing code.

Killa: Trying to blaze tonight?

Fuzzer: Nah bro I have to kick it with the wifey…

Killa: Danggg bro don't be a fuzzer!

Fuzzer by HussDaHighDurr June 20, 2014

Fuzzer Wuzzer 

Adj. Something that is super cute or adorable

My dog is such a fuzzer wuzzer!

Fuzzer Wuzzer by AMadLearns May 14, 2020

Butt fuzzer

When you are having anal sex and the girl farts.

I enjoyed the vibration when Neil's mom gave me a butt fuzzer!

Butt fuzzer by NeilCassDownUnder October 11, 2012