When a woman's bosom, bust, or cleavage, exceeds her bra's carrying capacity. Thus spilling awkwardly out of her bra.
Look at them big ass breasts. Her cup overflows, the titty spillage is real.
by ManChild18 September 6, 2022
Get the Titty Spillage mug.
The section/area of a womans tit, that protrudes past the cup of her bra, which indicates that the tit has literally spilled from the bra cup as it is to large for the bra.

It's the bra equivalent of a muffin top
Man 1 Woah look at the tit spillage on her
Man 2 OMG those tits are way to big for that bra
by Heloby October 26, 2012
Get the Tit spillage mug.
When there's a little bit of ass peaking out of the bottom of his/her shorts.
I love it when she wears those smokin' little short shorts with the cheek spillage.
by 157K January 5, 2018
Get the cheek spillage mug.
Taking its name from the already popular phrase 'village idiot', spillage idiot refers to a person or persons who spill stuff when in the company of others.
haha look at waudby he just spilt carrot juice all down his new gola tracksuit. What a spillage idiot!!
by TIN Laden December 14, 2010
Get the spillage idiot mug.
The friend who always manages to spill something when they come over to your place.

Note: The spillage idiot can often locate items to spill where there were previously believed to be none. This often happens in student dwellings.
Crash! Glug, glug, glug..
S.I.: "Whoops, sorry!"
Rug-owner: "Argh! You fool of a took!"
S.i.: "It wasn't there a minute ago."
Rug-owner: "Oh Reeaally? That would mean something if it wasn't coming from the Spillage Idiot. Oh, hang on, that's my girlfriend's mug.. it hasn't been seen for months.. how..did..?"

Spillage antics leading to serendipitous findings automatically promote the S.Idiot to the position of Loom Raider, Ruiner of Rugs.
by Chandra42 September 12, 2008
Get the Spillage Idiot mug.
the solution to the age old problem for women - do I spit or swallow?
if you keep your mouth open at the point the testicular squatters are released (and say you have a hand in on the action too) then man milk just gets disguised as existing saliva / lube. Thus saving the female from having to gulp back what can only be described as something tasting like the devils piss or rudely spitting the man’s offerings out.... Thus providing the 'Secret Spunk Spillage Solution' – all parties happy!
by bexyboo August 6, 2009
Get the Secret Spunk Spillage Solution mug.
When your child misses his mouth or dumps some food that is likely to stain all over his clean clothes, oblivious to the time and energy it took to get him cleaned up and looking presentable.
Oh shit, honey, we have spillage! He just pulled the blueberry pie off the counter all over the new white shirt your mother gave him.
by fbgfbgfbg October 19, 2017
Get the spillage mug.