backbone friend

A friend who is normally forgotten, but when thought about, is remembered by all their support.

Amy: "Man, I forgot about John. But when my marriage fell apart. He helped me through it"
Barry: "Yeah. He's a real backbone friend"

by Nick Masters May 4, 2016

Back thoughts

Those thoughts in the back of your head that pop up for no reason.

Usually unwanted.

Brain: Hehe, SEX.~

Me: Dammit Back thoughts, not NOW...

by Pseudonymous Dreamer May 29, 2018

back-end friend

Someone who lets you pump their arse with your woody shaft (ie have anal sex with).

Yeah that Kelly chick is just my back-end friend. We only arse fuck.

by Zonal K June 28, 2018

Back Oboba

NOTICE

My home is politically incorrect
WE SAY BACK OBOBA
Marry God
God bless the God
We burn our flag
Salami in the bag
If this offends you
EASY PEASY

by THICK JUICY MEATS March 28, 2021

Back Arse

An arse that’s so flat it carries on from the back

Guy 1: Look at that Gal over dere, looking sweet styl

Guy 2: Nahhh bro that ain’t it, she got the Back arse 😂

by Back inspector May 25, 2021

Backdoor Fondue

A delicacy, Backdoor Fondue involves pouring warm melted cheese into your partners butthole. (Or waiting for a string cheese stick to melt after insertion.) After a full pour you proceed to eat said cheese out of your partners orfice. (Prefferably with lunch/exotic meats, sinks well with a slice of salami.)

Bro I was so excited last night my girlfriend asked me if we could have Backdoor Fondue for dinner.

by NaniwaSama December 16, 2022

yay back

gangsta way of sayin "way back when" or "old skool shiet"

yeah i loved chicken from yay back.

by bdchickenp December 13, 2006