Last time my MIL was over she asked me if I'd started teaching DD to read yet. Um no, she's only 18 months old! She was completely horrified and insisted I really should start, after all she said my DH could read before he was 2! Now my DH is very smart but we both think she is making this up!
also whenever my DD won't eat something she tuts and reminds me DH was apparently eating extremely hot curries by the time he was 1!