A selfie designed to enhance the cleavage by sacrificing the top of the head or scalp. Easily identified by tracing the outer edge of the photo from the top which will cut off somewhere around the forehead or scalp, and the bottom which will inevitably find itself deep in some boobage.
jeni --omg this bitch just posted an indian selfie
brandi --a what?
jeni --you know when you scalp yourself to show some more boob?
brandi --oh yeah, i do that all the time.
When a fat girl takes a self of just her face, the 10% showing might look good but there is still 90% under the surface you can't see.
Girl#1 -Margie looks so cute in this pic
Girl#2 -that's because it's an iceberg selfie, you can't see the rest of her fat ass.