What is John Tesh?
1.
Rock in its purest most hardkore form
Saying Tesh Rock is like say Rock Rock!
2.
One of the most unique, talented, otherworldly,decent persons this side of the world. Also a Cancer.
"Dude, did you enjoy his concert? It rocked hard!"
"Yeah! He makes Avril Lavigne look like a real dumb-a**!"