How To Get & Use Tongue Piercings: Shot in High Definition. Piercing is one of the most ancient and erotic forms of body enhancement known to man. Now the Educational Sex Series explores one of the most popular and sexual piercings of our generation: The tongue piercing. Host Jennah Adams walks you through the process from beginning to end in this engaging and entertaining educational documentary. Learn about safe piercing practices from the best in the field, see an actual piercing, and find out what benefits you get after.