Heavy D and Stephen Bear committed the ultimate Big Brother sin in Sunday's instalment - they messed with the food.
With Heavy apparently upset about being nominated (by almost everyone), and Bear along for the ride, the pair riled the rest of the house by tossing pasta and cereal all over the floor and liberally sprinkling olive oil around the garden.
And it wasn't just Renee Graziano and co who were miffed - viewers weren't impressed either.
Heavy D is that annoying kid in class that the cool kids pretend to be mates with while taking the piss out of them constantly #CBB
-- Erica Jordan (@xTheLizardQueen) August 14, 2016
Heavy D is acting like a 10 year old trying to be popular ? #CBB
-- Tyler (@TylerDaide) August 14, 2016
Heavy D and Bear are both a complete disgrace. Tipping food all over a house - just animals. #cbb
-- Dan Wootton (@danwootton) August 14, 2016
Heavy D is utterly pathetic. Copying Bear in order to be perceived as funny. Mind of a 5 year old. He needs to go back to nursery. #CBB
-- Matthew Davies (@MatthewDavies__) August 14, 2016
#CBBUK Heavy D and Bear throwing food on the floor is disgusting considering there are people out there starving as well as the housemates.
-- Z (@ughm0dest) August 14, 2016
Some viewers were annoyed about the celebs picking up a pay cheque for such antics.
There are people starving in the world and tools like Heavy D and Bear are getting paid to throw food around and piss people off on tv? #cbb
-- Caitlin (@Cait_1975) August 14, 2016
People queue up at food banks, and Heavy D and Bear are getting paid to throw food around. A princely sum as well I should imagine. #cbbuk
-- Tegan Prewett (@TeganPrewett) August 14, 2016
But then we were all distracted from the food fight by Katie Waissel's accent.
She waded in to the row to scream at Heavy about the food, and viewers were slightly confused about whether she was speaking in English or American tones.
Katie Waissel is so talented... she can shout in five different accents at once. #cbb
-- shane telford. (@MrShaneTelford) August 14, 2016
Anyone else hear Katie go slightly American every time she shouts?? #cbb
-- Ellie (@_elliebrett) August 14, 2016
Please someone tell me why Katie Waisssel has an American accent? #CBB
-- Deano Boroczky (@DeanomusicUK) August 14, 2016