Top definition
Something that "hums" (stinks) which also comes from your bum. i.e farting..guffing, trumping...bottom vapours!!!
"Hey what's that awful smell"

It's Andy...he's got bum hum!
by BFREASH February 16, 2010
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Golden Shower Plush

He's warmer than you think.

Buy the plush
2
Something that "hums" (stinks) which also comes from your bum. i.e farting..guffing, trumping...bottom vapours!!!
"Hey what's that awful smell"

It's Andy...he's got bum hum!
by BFREASH February 16, 2010
Mug icon

Golden Shower Plush

He's warmer than you think.

Buy the plush