"Slang for British anal lube. References the tap water quality in London, often compared in color to peanut butter due to the high amounts of excrement in its contents."
by Mutherfackindawg November 12, 2023
Get the British buttermug. by FabAsh July 6, 2023
Get the Butter your bunzmug. another word for cum
by bad bitch mommy September 20, 2019
Get the man buttermug. Butter applied to the arms for the purpose of making your arms (typically very muscular and venous) shine, shine, shine.
by g-Reg Rodgers February 16, 2018
Get the Arm buttermug. When you fuck a bitch and pull out your dick and rub it on her clit then stick it back in and commence the bang sesh
by BeerGolf906 May 3, 2018
Get the butter nubbinsmug. by It's ja boi May 30, 2017
Get the vaccuum buttermug. 