A violent thug who punched his mum and ex-girlfriend has admitted his behaviour was “disgraceful”. Jordan Lamoon, of Bindon Blood Road in Whitfield, near Dover, also threw a bottle at his terrified mother who called 999. The unemployed 24-year-old was drunk at the time and when he woke up in a police cell claimed he could not remember what he had done. A court heard Lamoon had also confronted a man with an “object” after accusing him of taking his phone. He then went to his mother’s home in Dover where he attacked her, his former partner and two other people. Lamoon was charged with common ass…