The "infinite" thing is actually a little far-fetched. The idea comes from string theory, which speculates that while universes such as ours form and go with time (you know, inconceivably long amounts of time), the math says the number of them is always going to go up. So if you consider "infinite time" to be a possibility then eventually there will be (for all intents and purposes) infinite universes.

Of course string theory has not really left the theoretical stage yet. So you can all take this how you want. Also feel the need to use this as an opportunity to point out how futile it is to argue about things like this.

Of course string theory has not really left the theoretical stage yet. So you can all take this how you want. Also feel the need to use this as an opportunity to point out how futile it is to argue about things like this.