1feelings of love or affection
puppy love
2very easy to catch or trick
like shooting fish in a barrel
3very clumsy person
bull in a china shop
4used to say that somebody is not really as angry or as aggressive as they sound
all bark and no bite / somebody’s bark is worse than their bite
5(informal) to be very excited or impatient about something and unable to stay still
ants in your pants
6outstanding or the best
bee's knees / cat's whiskers / cat's pyjamas
7it is better to be the head or at the top of something that isn't very important or prestigious than a small or unimportant member of something big
better be the head of a dog than the tail of a lion
8something that gives you an early warning of danger
canary in a coal mine
9if someone drinks like a fish, they drink far too much alcohol
drink like a fish
10a plan, an event, etc. that has failed or is certain to fail and that is therefore not worth discussing
a dead duck
11something that spoils or prevents complete enjoyment of something
fly in the ointment
12 is a violent situation or one with a lot of dispute
a hornets' nest
13to include something that is very hard to believe as an attempt to keep people watching, usually a sign that the show is not as good as it used to be
jump the shark
14people cannot change basic aspects of their character, especially negative ones
a leopard can't change its spots