Not a Mini Mallaghan this one - but absolutely cut from the same cloth:
Standing in a queue Dan notices a 4 year old boy in front of him wearing a Superman T-shirt and red cape.
Dan: It's great to know that Superman is here. Makes us all feel safer.
Boy: (looks suspiciously from side to side before whispering) Shhhhhh! I'm in disguise.
The boy lifts up his Superman t-shirt to reveal a Spiderman outfit underneath