An inmate has had his sentence extended after he ate his own excreta and threw ruins at prison guards.
The 34-year-old man identified as Anthony Maughan from Dublin, Ireland, said he did it just to annoy prison guards.
Maughan who was jailed 12years for robbery and attempted robbery initially had 4 years of his sentence suspended until last week when things took a different turn.
He threw a tantrum and then used a cup full of urine as a weapon to assault prison officers.
Maughan who was due to be released from prison next year, now faces additional prison time for throwing urine at the officers.
Maughan, who is also a recovering drug addict, has more than 70 convictions.
He was sent to prison after trying to rob a 94-year-old man and then succesfully robbing a tourist with a pair of scissors.