bum butter
Bum butter is the acumilation of crud and smegg in the crack of your arse
Bloody hell my pants smell of bum butter
bum butter
The butter like substance you find between the sweaty crack of someones behind.
My new girlfriend is really hot, it's too bad about her serious bum butter problem.
bum in the butter
To experience a stroke of good fortune. British.
Saw Mark down the market, he found a finger in a can of tomatoes and got a huge settlement.
So he's got his bum in the butter, again.
So he's got his bum in the butter, again.