the world is one's oyster
someone is depressed
someone's life is good and they can do anything
someone is lonely
weasel out of something
to be too lazy to do something
to be scared of doing something
to avoid doing (something) by being dishonest
do something cold turkey
to stop a bad habit in a sudden and complete way
to do something bad without thinking much about it
to start doing something bad suddenly
to horse around
to be curious, wonder around
to act in a way that is aggressive
to act in a way that is silly, playful and noisy
to pig out on something
reveal a secret
eat a lot of something
get angry
butterflies in one's stomach
be very hungry
be very nervous
be very happy
until the cows come home
for a long, possibly even never-ending length of time
until one falls asleep
till late in the evening
(something) smells fishy
interesting
suspicious
funny
a wild goose chase
be in trouble or disgrace
to accomplish two tasks or objectives at once
a pointless task, particularly one that involves travel
chicken out
get extremely upset
reveal a secret
to decide not to do something out of fear
