| A | B |
| Woke up on the wrong side of the bed | grumpy |
| raining cats and dogs | raining heavily |
| pain in the butt | annoying |
| when pigs fly | not likely to happen |
| tie the knot | getting married |
| six feet under | dead |
| cold-hearted | emotion-less |
| chip on your shoulder | always acting upset |
| falling for you | beginning to love someone |
| a dime a dozen | not special - like everyone else |
| a piece of cake | easy |
| bite your tongue | don't talk |
| break a leg | good luck |
| cut the cheese | pass gas |
| cracking up | laughing |
| cry over spilled milk | over-reacting |
| get over it | move past something bothering you |
| go the extra mile | do more than expected |
| hit the hay | go to sleep |
| hold your horses | wait patiently |
| take a chill pill | relax |
| icing on the cake | better than it already is |
| keep your chin up | don't lose faith |
| knock on wood | avoiding bad luck |
| knowing it like the back of your hand | very familiar with something |
| let the cat out of the bag | tell a secret |
| on the fence | undecided |
| pull the plug | to put an end to something |
| saved by the bell | saved at the last moment |
| smell a rat | finding a snitch |
| starting from scratch | beginning all over |
| the ball is in your court | having a decision to make |
| under the weather | feeling sick |
| can't judge a book by it's cover | not using appearances |