by joshi November 9, 2006

by Prof Stretch April 5, 2006

a 'bit on the side', i.e sex with someone who is not your regular partner. But now taken to mean any female. Because a flange in engineering is a bit on the side of the main thing.
by Kinky1956 May 9, 2011

a projection around the rim of a shaft, used for for attaching to another object
viz. the vagina labia minora
viz. the vagina labia minora
she jived her arse off, flanges flapping
She's got fine flanges, man. Gothic arch.
a flange-sandwich
She's got fine flanges, man. Gothic arch.
a flange-sandwich
by Jack August 5, 2004

Sweaty Flange - a smelly vagina!
by Mark Moore October 20, 2003

DO NOT get these two mixed up...
1) Professionally means the joint between two pipes (as in plumming)
2) Refers to a very smelly undesired (by both sex's) vagina. Probably originated referring to a girls plumming.
1) Professionally means the joint between two pipes (as in plumming)
2) Refers to a very smelly undesired (by both sex's) vagina. Probably originated referring to a girls plumming.
Sally: She's got such a flange.
Kaylee: How would you know that? I thought you were straight?
Sally: I mean the pipes beind her sink.
Kaylee: Oh. Haha.
Kaylee: How would you know that? I thought you were straight?
Sally: I mean the pipes beind her sink.
Kaylee: Oh. Haha.
by Kaylei Jayne September 2, 2009
