IS TS TUFF?

Today at school, my friend said, "guys im Timmy Toughnuts watch me punch the wall" and then he proceeded to punch the wall.

Honestly, i wasnt very impressed. anyone can punch the wall. so, i punched the wall to prove a point. my hand then proceded to bleed! luckly, im very tuff and did not care.

So my question is is ts tuff?