Top definition
A semi dried wafer thin snot membrane that flops back and forth as you breathe in and out. It usually occurs in the quiet of night when your bladder is about to burst but there is no way you are getting up to pee let alone get a Kleenex. Be warned! Do not attempt a nocturnal snot rocket. When dried this may result in a razor sharp fish scale esque barnicle that will adhere to anything it touches. This can be a bad situation (as you may have guessed) ... not that I know from experience!!!?
The bitch was keeping me awake with her whistling booger flake.
by projectmatter May 08, 2009
Get a Booger Flake mug for your mate Helena.
Jun 14 Word of the Day
Referring to women who are sexually or romantically attracted to other women. Applies to both lesbians and bisexual women, as it is only the same-sex attraction that matters, not any other attractions the women may have.

Originates from the Greek poet Sappho, a bisexual woman from the Isle of Lesbos, from which we get the term lesbian.
The sapphic women greatly enjoyed each others company.
by whatisdead June 25, 2015
Get a Sapphic mug for your bunkmate James.
2
That unexpected thin layer of dry snot that flies out of your nose when you exhale too strongly.
As I was about to read the book i was embarrassed to find that a boogerflake had fallen out of my nose
by pseudomike February 22, 2009
Get a boogerflake mug for your brother-in-law Vivek.