Matching Pairs Idioms for Valentine's DayOnline version Unraveling the Mystery of Relationship Idioms by Cynthia Mc-G 1 match made in heaven 2 love is blind 3 puppy love 4 two peas in a pod 5 tie the knot 6 go out with someone 7 mend fences 8 wearing the pants 9 on the rocks people do not see faults of the people that they love very similar in appearance or character likely to fail soon romantic love that a young person feels for someone else two people who are perfect for each other to try to be friendly again with someone after an argument to get married to be the person in a relationship who is in control and who makes decisions to go on a date with someone