Say one word from song A, then one word from song B, then
the next word from song A, then the next from B and so on.
So for Happy Birthday and Mary Had A Little Lamb you'd
recite:
Happy Mary birthday had to a you little happy lamb
birthday
its to fleece you was happy white birthday as dear
snow
Mary
and happy everywhere birthday that to Mary you went and
the many lamb more was sure to go.
Try it and see how fast you can do it and how far you can go
before you screw up and/or decide it's a stupid game.
Hmm. This might also be a way to talk in code. Say
whatever
you don't want bystanders to understand intermeshed with
a
pre-determined song or poem. The person listening would
mentally discard every other word and get the message
that
would sound like gibberish to somebody that didn't know
the
key.
So if you wanted to say: "This party is really starting to
suck, let's get
out of here."
you'd say: "Mary this had party a is little really lamb
starting its to fleece suck was let's white get as out snow of
and here."