Background Crush 

Noun. A lowkey crush that's been consistent for years. You might be in other relationships or have overlying crushes on others but still maintain the background crush. You know you will never date your background crush but a voice in your head will always say "maybe." Usually some connection to childhood. You can marry a guy but still be like "I wonder how Dennis is doing".

"Wow, you and Dennis are so flirty. You should totally hook up with him!" "No, no, you can't just hook up with background crush. Imagine the emotional baggage"

Background Crush by Mraknowstheshit December 1, 2018

Background lad 

Coined famously by Billy D’Arcy, a background lad refers to the guy within each group who has zero substance due to his shit chat

Guy 1 “small players take small swings”
Guy 2 “you’re a background lad”

Background lad by Pelicanoftheweek June 4, 2019

background bitch 

a girl that is in the background of a music video that is dancing or looking good. She is the girl in the video that never says a word. the only reason why she is in the video is just to look good

them background bitches look good

background bitch by severely bodacious June 27, 2011

background egg 

A fart in which you are not sure if it actually exists around you, but you can smell a hint of egg.

poor mate, have you farted, that has to be a background egg

background egg by STEVE December 6, 2004

Background check 

The one thing that stands between me and my job as a volunteer

poor little billy got rejected cuz they discovered his nudes from a background check

Background check by sergeant anous August 31, 2016

Background negro 

A background negro is a black person used as decorum in porn movies. The background nigga gets to watch the action, but is not allowed to touch anyone. He basically jerks off. Background negros are rather silly and sad.

Rocco Siffredi, the King of Porn, often uses a background negro in his films. While the sexy white people have all the fun, the background nigga is left to fend for himself, desperately trying to participate.

Background negro by Giovannotti April 21, 2008

Background Movie 

A movie that you put on while you surf the internet, do a puzzle, or shag!

Background movie = Across the Universe

Background Movie by easy2wank January 21, 2009