Relacionar Columnas IDIOMS. AGEVersión en línea IDIOMS. AGE por María Marteles 1 rob the cradle 2 to be knee-high to a grasshopper 3 (be) over the hill 4 long in the tooth 5 get on in years 6 feel your age 7 silver surfer 8 (live to a) ripe old age 9 mutton dressed as a lamb 10 to act your age Have a romantic relationship with someone who is much younger than yourself. To live until you are very old. Very young or small child An elderly person who uses the internet no to behave as someone younger Too old to do something Realize that you are no longer young a person who tries to look younger by wearing clothes designed for younger people Someone who is growing old. Reach an age when you can no longer perform as well as before.