Wax on, right hand. Wax off, left hand. Wax on, wax off. Breathe in through nose, out the mouth. Wax on, wax off. Don’t forget to breathe, very important.
Mr Mayagi (Noriyuki “Pat” Morita) in the inspirational underdog story The Karate Kid (1984), which tells of an elderly karate expert’s unusual teaching methods to a bullied teenager.