sbumble

Anything soft which can be eaten.

Pass tha sbumble, mutha hooba.

by Jockter Boboli September 25, 2002

Aimee's bum

The most gorgeous and beautiful bum of all bums that exist. Tends to be a lovely round shape. Quite big, but not TOO big.
Whenever an Aimee's bum walks past every single guy stares at it and drools.

Dude1: HOLY SH*T!
Dude2: WHAT?!
Dude3: OH MY GOD
Dude1: Now THAT is one hell've a hot bum.
Dude3: Hell to the yeah!
Dude1: (laughs)
Dude2: That girl has a seriously fit bum!
Dude1: I know!
All 3 dudes: She has an Aimee's Bum. *dribble drips down their chins*

by iLOVEbums March 11, 2009

Runner's Bum

The phrase used to describe running whilst needing to excrete one's bowls, the sufferer then has 2 choices:
- clench their arse and hope for the best
- shit their pants

"Paula Radcliffe shit herself in the marathon", "oh yeah we've all had runner's bum"

by Mahoganay October 12, 2013

Babe's Bum

Female version of the British "Builder's Bum", when a beautiful woman in hipsters crouches forward, accidently/deliberately showing her anal cleft. Similar to "Whale Tail", but irrespective of wearing a thong or g-string.

Look at that Babe's Bum.

by Pete Procastinator June 23, 2008

your mummy's bum cunny

your mother's arsehole

I was thinking earlier about poking a bit of cat shit into your mummy's bum cunny.

by tudda dahl October 18, 2008

Cat's Bum

When a person purses their lips in disagreement or disapointment. Often accompanied by Stink Eye

She looked at me with obvious disaproval as I let fly with a trouser cloud and gave me the 'Cat's Bum'

by Odi Cologne February 3, 2004

Builder's bum

When a bird bends down and the top of her arse crack is on show

If she bends down any further she'll flash her builder's bum

by MK'chenko July 6, 2006