Scoop butter out of the tub.
Poo in bottom of tub.
Melt butter back into tub.
Job done.
This, they would never steal again

Scoop butter out of the tub.
Poo in bottom of tub.
Melt butter back into tub.
Job done.
or another option is to agree with your flatmates that you all buy together communal milk/cheese/butter etc so you don't have this issue
Get some food colouring and dye your milk blue or green.
However, a general (paranoia?) rule I stuck to was only keeping sealed things in the fridge. Open it = eat it all. Or either have it stolen or contaminated. I lived with morons.
My brother continually had his food and drink stolen while at uni, so he left some rat poison in his orange juice when he left
Simple solution was to eat other peoples food when I was midnight snacking. Being a passive/aggressive type just makes uni less fun for all.
Crush them up and stick them in some food anyway?Well today my laxatives arrived!
However I've just realised I ordered the wrong sort. I ordered the type you insert into your rectum...
So I can't use these!
Time to order some more, this time the right type...
Well today my laxatives arrived!
However I've just realised I ordered the wrong sort. I ordered the type you insert into your rectum...
So I can't use these!
Time to order some more, this time the right type...
Well today my laxatives arrived!
However I've just realised I ordered the wrong sort. I ordered the type you insert into your rectum...
So I can't use these!
Time to order some more, this time the right type...
You can use them on the culprit once they’re caught.![]()
In all fairness a tremendous bowel movement puts me in a really good mood.