A mouse visits the local musical instrument shop and says to the assistant 'l want to buy a mouseorgan'. The assistant says 'Your the second mouse today who has been in and asked for a mouseorgan'. The mouse replies 'Oh, that would have been our Monica'.
I once wrote a joke song where I said I'd never harm Monica, a fictional character from the TV show Friends.
A tied piece of string walks into a bar. The bartender says, "We don't serve string here". The String got up and left. A few minutes later he came back in. The bartender looked at him and said, 'Hey, aren't you that piece of tied string I just threw out of here?"
The piece of string looked at him. Nope. I'm a frayed knot.