The term Flaps' eye came about in the UK in May 2013 as a female version of the male 'Jap's Eye' japs eye or 'urinary meatus', however due to the overly complicated nature of the female genitalia, (and man's inability to comprehend this) there is another hole down there that it can refer to, the vagina.
Urethra:
Anita Dick - Phil I think I've got another UTI again, my Flaps' eye is stinging like TCP...
Vagina:
Phillip McAvity - Mike you'll never guess what I saw this morning..
Michael Hock - What's that Phil?
Phillip McAvity - I accidentally walked in on Anita this morning 'cause I heard a loud buzzing sound. She was at it hard with that magic wand again; her legs were so wide her Flap's eye was winking at me!
Anita Dick - Phil I think I've got another UTI again, my Flaps' eye is stinging like TCP...
Vagina:
Phillip McAvity - Mike you'll never guess what I saw this morning..
Michael Hock - What's that Phil?
Phillip McAvity - I accidentally walked in on Anita this morning 'cause I heard a loud buzzing sound. She was at it hard with that magic wand again; her legs were so wide her Flap's eye was winking at me!
by The Jungle Monster May 4, 2013

A word used by Roman Atwood to describe is chicken flap on his arm near his triceps.
The term is derived from the fact that he is a vlogger with a flap.
The term is derived from the fact that he is a vlogger with a flap.
by Budder Tortoise July 7, 2016

The triangular rear side window in some smaller cars having a hinge on the front edge and a latch on the back edge that opens about 2 inches.
by Lord Windowsmear June 29, 2014

When your inside a chick and your ball sack covers her butt hole as she farts, causing your ball sack to vibrate acting like a muffler flap.
by BHS Master September 9, 2019

"I hadn't shaved in a while and when I looked down he had a right flap tash"
eg. go to google, image search, moustache, top right hand of 1st page.
eg. go to google, image search, moustache, top right hand of 1st page.
by Captian nobwash December 11, 2002

by Somnili June 30, 2016

by Unknown xoxo June 27, 2016
