Flebber 

Someone who widens their penis

“John is a flebber”

Flebber by Sigmachoder April 1, 2024

Flabbergasted 

FLABBERGASTED is defined as when your heart jumps with surprise at an amazingly unique difference in your life; often a change or surprise!

I was FLABBERGASTED when I got a letter from Harvard University saying that I'm in!

Flabbergasted by Queen/Cupcakes/Sister February 21, 2017

flabbergaggled 

The act of giving a fellatio laying on a bed/ couch while on your back. Your head is off the side and the male stands over you while his penis is fully inserted down your throat, touching your gag reflex while his testicles are draped and covering your nose and eyes.

Dude, you should have been there last night, I flabbergaggled her till she almost passed out.

flabbergaggled by eodude February 11, 2014

Flabbergassy 

When pussy lips clap together creating Suction aka queffing

After intercourse sally stood up and she got flabbergassy, I must have been very good in bed

Flabbergassy by Siena and Jordan May 12, 2022

flabberjack 

Giving a homeless man (or woman) a sandwich in exchange for a blow job.

We were downtown last night and decided to go flabberjack the local bums with our left over Subway sandwiches.

flabberjack by Johnny H. July 6, 2006

Flabbergoif 

the distance betwenn two unshaven ball hairs, on an otherwise smooth ballsack. using the Flabbergoifian formula: A^2 + ballsack = C^2

You left a .2589723456728343493 cm flabbergoif after you shaved my ballsack!

Flabbergoif by Kevin Conor March 18, 2008

Flabbergas 

The flatulence produced when one is surprised.

Johnny's flabbergas was instantly heard when he found out his girlfriend was pregnant.

Flabbergas by TheAnswerer April 21, 2015