A very overused meme
Lyrics from "Never gona give you up" By Rick Astley
Never gonna give you up
Never gonna let you down
Never gonna run around, and desert you
Never gonna make you cry
Never gonna say goodbye
Never gonna tell a lie, and hurt you
It can be referred to as having a big butt or a round butt
"Damn bro, this one chick is DOUBLE DUTCH"