When you bust a load across a girl's neck or chest after saving up your spunk for at least 3 weeks.
"Hey Jim, didn't you and Suzy bang the other night?"
Yeah, man. She was so into it that, afterwards, she let me land a sea necklace."
VSCO girls often wear one to be quirky and cool. sksksksks
'omg im so vsco I got a puka sea shell necklace and a hydro flask sksksksks'