Buttif 

The penetration of a cellular phone into ones anus.
A back and forth motion is always applied in this act.
Buttifs are usually done with the application of lubrecation.
This is a form of sodomy and should be done with a professional. Make sure to consult a doctor before commit this act for it can cause --> runny ass,dry mouth,upset stomach,leaking tender thigh juices,bleeding anal cavity,massive dirreah,your face on you-tube,laughed at by the myspace community,parents disowning you and selling all of your items on ebay and calling you there 2nd daughter, and death.
Buttif ; verb

Bob : Well the kids are gone...... pause

Ralf: Well ....... pause

Bob: Do you want to try this new game called "Buttif ?"

Ralf: Scratching head ...whats "Buttif"?

Bob: Let me show you silly laughing and going to the bed room and getting a cellphone

Bob: Im back

Ralf: I missed you

Bob: I was only gone for a few minutes, hun

Ralf: But I missed you crying and masturbating

1 hour later

Ralf: Crying Ahhhhhhh that hurt , ahhh It feels like im pooping every time I sit down.. tears

Bob: I still have a signal smiling

Buttif by Aaron...aunit April 12, 2007

buttfreak 

An individual who has a strong affection and attraction towards butts, usually in a sexual manner. Most buttfreaks are biological males who are instinctual drawn to the glorious sight of the varied shapes and sizes of the female butt. Most may occasionally be mistaken for a pervert.

My girlfriend slapped me today because I couldn't stop looking at some hot body butts while we were at the pool. It's hard being such a buttfreak.

buttfreak by Cornsonthehouse July 18, 2023

Buttfucker3000 

An idiot who logs into a Zoom court hearing or important with a totally inappropriate screen name which angers the judge or the person leading the meeting.

Your name's not Buttfucker3000, you yo-ho.

Buttfucker3000 by Storm Sexxwatt May 13, 2021

buttfruit

'Fruit of the butt'
Synonymous with shit, turd(s), poop(s), etc. Can be singular or plural.

Singular: I'm about to drop a load of buttfruit.

Plural: Their whole back yard was loaded with piles of buttfruit.

buttfruit by Big Ed Moustapha April 17, 2008

Biffy Clyro Buttfuck Bonanza 

An album containing every Biffy Clyro song to play in the background whilst being vigorously buttfucked or when you are vigorously buttfucking someone.

Dave - Bend over
Alan - Wait a minute let me find my Biffy Clyro Buttfuck Bonanza Album

Biffy Clyro Buttfuck Bonanza by AnonymousTrevor November 14, 2018

Biffy Clyro Buttfuck Bumper Pack 

The complete discography of Biffy Clyro, including previously unreleased material, comes with some hefty condoms so you can be buttfucked or buttfuck someone whilst the albums play in the background, help me captain of, your crippled asshole.

Hey Dan, I've just bought the Biffy Clyro Buttfuck Bumper Pack, so you better bend over and prepare to have your hole wrecked.

Biffy Clyro Buttfuck Bumper Pack by AnonymousTrevor November 20, 2018

Ghost Buttfuck 

A sexual position in which the male covers his penis in toothpaste and proceeds to engage in anal intercourse with his partner. The toothpaste then proceeds to "burn like all fucking goddamned hell, christ almighty" for the recipient, while the male feels a slight, pleasant tingling sensation on his shaft.

After ejaculation, it is thought that the combination of feces and ejaculate resembles a sort of ectoplasm. Additionally, the high contrast with potential feces and blood also increases the odds of vomiting, including a chain reaction.

"Ey, baby - lemme fuck you in the ass with some Colgate, eh? A little of the ghost buttfuck? Ah, forgetchoo, ho."

Ghost Buttfuck by johnmouseguy April 30, 2012