For the first few weeks of each season, four Houseguests are chosen to be the Have-Nots. These Houseguests are forbidden from eating any regular food; instead, they are forced to eat nothing but Big Brother Slop. The Have-Nots are decided by either a competition or another Houseguest.
Often hosted by the HOH, Have-Not competitions are present in the early weeks of the game. They determine the week's Have-Nots.
|1||"Snow Day"||Chris, Donato, Oliver, Ryan|
|"Apples to Apples"||Donato, Gabe, JJ, Oliver|
|"Make A Match"||Blake, Nathan, Oliver, Ryan|
|2||"Brick by Brick"||Derek, Jason, Josh, Marc|
|"One Man's Trash"||Alex, Connor, JB, Pep|
|"Piece of Cake"||Alex, Brittany, Derek, Jacob|
|3||"Sweet Stacks"||Bennett, Kevin, Maxwell, Michael|
|"Hot Potato"||Bennett, Clarissa, Kevin, Marks|
|4||"Sushi Showdown"||Dustin, Griffin, Nick, Sam|
|"Pass the Pumpkins"||Dustin, Hanna, Isaiah, Josh|
|"Find That Food"||Hanna, Isaiah, Robert, Warren|