What is Triangles?
1.
The hair around the side of the face near the temples, that often forms a point that looks like a triangle.
Otis became obsessed with his triangles and started shaving them off every morning.
See
2.
a 3 sided shape
man iv drawn a few triangles!
See
3.
A girl with a very pointed set of boobs.. they may be big or small, but they are most often on the small side
Whoa, Justine has the worst triangles ever!! Them boobies are as pointy as arrow-heads!
4.
"Dude, I got triangles, let's do 'em between English and Science."