to insert ecstacy or simliar drugs into the rectum
everyone was fizzy bumming last night
When something is so cringeworthy that is makes the cringe run down your spine to your arse.
That was so embarrassing it gave me a bum cringe.
a person who sucks up to those in power; ass kisser, brown noser
ugh, did you hear Tom with the new supervisor - he even bought him lunch. What a bum snogger!
Someone that is very annoying and childish
Bro you’re such a bum licker
A synonym for swill, bad, harsh or otherwise low-quality alcohol.
That vodka we had last night was bum spit! We should drink something of better quality next time because it gave me a wicked hangover.
A very mean person that has commit a lot of war crimes or someone that stole your sandwich are is just a dumb little mean person
You are a stupid little bum cake
A girls arse during the winter months, ie larger than in summer, something you can snuggle up against to keep you warm
Monica is growing herself a nice winter bum,