Back flip

Pulling the front wheels of a vehicle up when launching in a drag race

Did you see that car at the track back flip last night?

by foxtrot795 April 5, 2017

back effect

when a shirt fits badly to where the front of the shirt looks like it fits well but the back of the shirt hangs off of your back

bro i cant wear that shit its got to much back effect

by mfruthless October 4, 2011

Dragon backing

When you hitting it from behind and you want to spice things up so you put a chilli in her mouth and try to keep on top of the dragon's back as she breathes fire.

Guy 1: bro, me and Ria where dragon backing last night.

Guy 2: ahhh bro how was it

Guy 1: proper spicy.

by DragonBacker69 October 31, 2021

back-dooral

Act in which a woman performs oral sex on a sex partner immediately after doing anal; thus giving her a brief yet adequate flavour sample of her own back door.

*She seemed pretty eager to try out a back-dooral; shame she barfed on tasting*

by Wheat Chief April 23, 2006

Bed Back

Having a extremly sore back, due to long periods of time spent in bed, Likely hungover

I have terrible bed back from this weekend.

by J Morri June 22, 2020

Doc Back

A dogs back that arches downward. Similar to a horse with sway back.

That dog has doc back, someone should get him to a veterinarian promptly.

by Daisy2007 June 14, 2011

Back Flush

Mostly used in the fag community, it is where two men touch their penises together so the pee holes line up and the fore skin is pulled together ( best with one uncircumcised penis and one circumcised ) Then they piss inside of each other's pee hole thus back flushing the penis.

Hey bro, you wanna back flush each other tonight after dinner.

by Back Flushing October 3, 2018