Bad Boob(s) Day 

(akin to Bad Hair Day); When a gal's normally perky breasts don't seem so fresh or vital on a given day.

Poor Carol - at the pub after work on Friday, her always luscious boobs were, as usual, the center of attention and much commented upon (privately), even through her blouse and pantsuit. And now here it is the following Monday afternoon: she's had to skip lunch because of an emergency meeting, she's missed an important deadline, a fight or two with a client and alas, her normally shapely knockers seem so much the less today - slightly frumpy, a tad saggy and OMG ! have they SHRUNK ? She's evidently in the midst of a bad boob(s) day.

Bad Boob(s) Day by HAL 666 October 12, 2008

Bad Bootyhole 

What you have when you don’t wash your ass,and/or when you’ve eaten something that’ll give you a bad bootyhole.

“Damn,Robert”.....”I ate that salad tonight,and now I have a bad bootyhole”.

Bad Bootyhole by jimd8498 April 13, 2019

Phone Bad Book Good 

A term usually used by people making fun of boomer comics. Aka boomers like to think that all of the world's problems are caused by technology, and they think reading any book at all is better than being on those "darn phones". Any book? Really? Even a hentai doujinshi, you disgusting boomer?

Narrator of probably a YouTube Video (go watch EmKay bros): "*reads boomer comic that's relatable for boomers*, PHONE BAD BOOK GOOD!"

Phone Bad Book Good by ihatemylifeandamheretohavefun May 12, 2020

bad bood 

code for an unpleasant odor of some kind, usually lingering in the room, for example a fart or someone's sweat

"Ew! Bad bood, right?"

"... Ugh! Yeah, I think Feroño didn't shower again."

bad bood by lrzerq November 22, 2022

Bad bood 

A bad smell, usually of farts.

“Do you smell the bad bood?”

“Yeah, I think Jack farted.”

Bad bood by Zootakralik November 22, 2022

Bad Booty Buddy 

( a.k.a BBB or tripleB)
a person who lacks talent in the bedroom

I heard she's a bad booty buddy

Bad Booty Buddy by pellaman19 July 22, 2010

bad books 

To be in somebody's bad books is to be on someone's 'shitlist'.

Adam doesn't want to be on her bad books.

bad books by Kappurux October 19, 2013