Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
builder's bum
Language
Watch
Edit
Contents
1
English
1.1
Pronunciation
1.2
Noun
1.2.1
Synonyms
English
edit
Pronunciation
edit
Audio (AU)
(
file
)
Noun
edit
builder
's
bum
(
chiefly
UK
,
New Zealand
,
slang
)
The top of the
buttocks
exposed when
trousers
are worn too low, or when the wearer bends over.
Synonyms
edit
crack
(
US
)
plumber's crack