Intruder bride Susie Bradley has swiftly earned herself the dubious title of MAFS' villain after she savagely attacked her TV husband Billy Vincent for "not having enough balls" and being "too small" on Sunday night's episode of the Channel 9 social experiment.
The mother-of-one went on to call her new man "strange" and revealed she found his attempts at affection "odd" and "uncomfortable".
Relationship expert John Aitken took Susie to task over her harsh words and labelled her behaviour "toxic", while an army of angry viewers aired their disdain for the 25-year-old nurse on social media.
"Susie is proof that verbal abuse is just as bad as hitting someone," one disgruntled user wrote, with someone agreeing: "She is just as bad as Ines."
"She's disgusting - all of Australia is thinking 'poor Billy' collectively," another chimed in.
Others branded the blonde's behaviour "patronising", while some noted Billy was being criticised for trying to be a "nice guy".
A number of fans felt kind hearted Billy was "too good" for Susie.
WATCH: Everything we know about the Married At First Sight intruder couples so far!