![to [give] {sb} bunny ears](https://cdn.langeek.co/photo/44764/thumb/180?type=jpeg "to [give] {sb} bunny ears")
to make one's fingers V-shaped and put them behind a person's head as a way of joking, particularly when taking a photograph
Ex:
![to [give] {sb} a melvin](https://cdn.langeek.co/photo/44758/thumb/180?type=jpeg "to [give] {sb} a melvin")
to grab and pull a person's underwear or pants to make it get stuck between their buttocks, often as a prank
Ex:
in an ironic, humorous, or insincere way, not meant to be taken literally
Ex:
![to [play|act] the (fool|goat)](https://cdn.langeek.co/photo/44738/thumb/180?type=jpeg "to [play|act] the (fool|goat)")
to behave in a silly way, particularly to amuse or entertain others
Ex:
During
the
team-building
exercise
,
he
chose
to
act
the
fool
to
lighten
the
mood
and
reduce
tension
.
![to [yank|pull] {one's} chain](https://cdn.langeek.co/photo/44746/thumb/180?type=jpeg "to [yank|pull] {one's} chain")
to joke with someone in a friendly manner by trying to make them believe something that is not true
Ex:
He
's
always
pulling
my
chain
at work
,
making
jokes
to
lighten
the
mood
.
![to [pull] {one's} leg](https://cdn.langeek.co/photo/44742/thumb/180?type=jpeg "to [pull] {one's} leg")
to joke with someone in a friendly manner by trying to make them believe something that is not true
Ex:
let there be light
[문장]
said humorously when a light is switched on, referring a Bible story about how God lighted the earth for the first time
Ex:
As
the
storm
knocked out
the
power
,
she
fumbled
for
a
flashlight
and
whispered
,
"
Let
there
be
light
to
guide
our
way
through
the
darkness
.
"