They are called lines
The lines for depression are called hachured lines
The lines are called perpendicular lines.
Either intersecting lines or perpendicular lines
On the globe they are called lines of LATITUDE and are parallel to the equator.
Two lines in the same plane are called "coplanar lines." If they do not intersect, they are referred to as "parallel lines." If they intersect at a single point, they are simply called "intersecting lines."
It is called a tongue of a Chameleon
A snails tongue is called a Radula.
The tongue....
twisting your tongue
a butterflies tongue is called a proboscis. :) weird, huh?!
Your veins.
Well the real question should be "How stupid do you think I am?" It's called a tongue, nostra-smarticle.
Its called French Kissing. It can also be called Getting Off and Making Out :)
A glossa
twisting your tongue
tongue flip
"The Taco Tongue"