When effeminate men wear shorts too small showing too much knee; also known as kneevage.
"Nice knee cleavage, are those your sister's shorts?"
When a girl (typically with large breasts) rips her shirt open along the cleavage to expose her boobs and bra.
That slut did a Cleavage Rip for James
Tattoos on a girls cleavage that’s proudly displayed in any setting.
Man did you see the cleavage ink on the chick working the shoe rental desk at the bowling alley last night?
When a cleavage looks kind of perky and happy but also a little on the sad any unperky side at the same time.
"Have you seen Emily's breasts? Her tits are like "Wow!" but also kind of "Meh." at the same time... I feel like her cleavage is somehow smiling at me--but also frowning at me! It's like she's got that whole Mona Lisa Cleavage thing going on. You know, like auntie Sara."
"Her pants were so tight I saw her puter cleavage."
When a very handsome ginger man opens his tux/dress shirt to show his chesticles / cleavage
Ginger Ninja Jake's tux cleavage is on point.
Exposed upper boob fat typically found on hot girls with big boobs but most commonly on fat women in Walmart riding a scooter.
Went to Walmart to buy bread and left with a cleavage loaf