TNT is a Norwegian heavy metal band from Trondheim, formed in 1982. The band has released twelve studio albums, three EPs and three live albums while going through numerous line-up changes since its formation. Guitarist Ronni Le Tekrø is the only consistent member of TNT. TNT has sold between 4-5 million albums worldwide as of 2016.
Tekro is an angry person. 
( z1 person :ARG1-of ( z2 anger ) :domain ( z3 person :name ( z4 name :op "Tekro" ) ) )