transformers

My boys are all into transformers. They all got at least one transformer from Mom-mom this Christmas and are constantly transforming them back and forth as they play with each other.
The other night we were putting the kids to bed after allowing them to watch a few episodes of Transformers that we had rented. Matthew had fallen asleep during prayer time and Dave was attempting to take him to the bathroom before laying him in his bed to avoid a middle of the night bathroom incident.
Usually when this happens, if Matt doesn't need to go, he'll say something like, "I don't have any tinkle in me." Well on this particular night, as he was standing in front of the toilet he mumbled, "I can't transform!"