They are called lines
The lines for depression are called hachured lines
The lines are called perpendicular lines.
Lines that cross each other are called intersecting lines.
On the globe they are called lines of LATITUDE and are parallel to the equator.
They are called skew 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.
Its called the Frenulum or AKA the Tongue Web.
Its called French Kissing. It can also be called Getting Off and Making Out :)
Well the real question should be "How stupid do you think I am?" It's called a tongue, nostra-smarticle.
twisting your tongue
tongue flip
A glossa