fanny splat 

the debris and subsequent staining experienced after jizz escapes out your vag onto various items of furniture/clothing/pets before you manage to make it to the bathroom. Usually observed in several small fanny splats on the carpet if running. Can also be deliberate and vindictively placed.

please don't fanny splat my pillow.

i can't believe she fanny splatted my pillow.

fanny splat by fannysplatter February 9, 2010

Fanny Splatter 

A Fanny Fart with Freshly Ejaculated Sperm mixed with it.
Normally after getting it from behind and pulling up her knickers before she wipes.

After Doris was Skuttled bareback by the boss in his office - she blew a big Fanny Splatter and messed up her Thong.

Fanny Splatter by leesumm1 November 5, 2010

Fannysplaining

When a female is explaining something to someone who already knows. It can be to either a man or a woman.

you don't need to fannysplain that to me i already know .... fannysplaining !

Fannysplaining by Winobot Dublin November 7, 2025