muck around
https://gyazo.com/c437620514b1e2700e30c7d75343768d
source:
ชุมชน Steam :: :: Danshi Koukousei no Nichijou
muck
around
=
muck about
British
informal
behave
in a
silly
or
aimless
way
, especially by
wasting
time
when
serious
activity
is
expected
:
ふざける, ばかなまねをする
e.g.
he spent his summers mucking about in boats.
(
muck about with
/
muck around with
)
spoil
(something) by
interfering
with it:
【物を】いじくり回す «with»
e.g.
they did not want designers mucking about with their newspapers.
#phrasal_verb