The slightly more rounded appearance of the female lower abdomen which can be very sexy and often illustrates a woman is entirely happy and confident in her own body.
Not to be confused with "Muffin-top" which is when flesh spills over the waistline of clothing and is completely unsightly.
A Spunk-Belly can often be the subject of sexual fantasy.
"Nice dress, you can see the outline of her cute little Spunk-Belly too"
"I'd love to crack one off over her rounded little Spunk-Belly"
Someone who jumps from one relationship immediately into another one.
Serial monogamists can not stand to be alone and often suffer from vast commitment and insecurity issues.
Because they jump into relationships immediately after the previous one has ended, serial monogamists typically don't take the time to reflect on their behavior or why their previous relationships failed; thus, they end up making the same relationship mistakes over and over again.
Person 1: Damn, Dustin already has a new girlfriend?! It's only been two weeks since he broke up with his fiance! I think he's a sociopath.
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle biter may be a toddler.
To hikers, an ankle biter is sometimes a tick.
And so on.