Try to streak home.

You have your keys and you live very close to the mall, with all the commotion after the attack and the hundreds of naked people running around you have a good shot at managing to go home unnoticed.

With all the cops around and no cash left you can't risk taking anything to cover yourself without risking being arrested for looting.

With your keys and I'd in one hand, the other trying to cover your dick you run in the mall to a side entrance to escape to your home.

The large amount of naked people, a lot of them nice looking girls don't help you to cover yourself as your dick gets hard again and is impossible to cover with one hand.

Now that you think of it, while you saw a few that had nothing special you didn't see a single overly fat or ugly person since you arrived in this new universe.

You manage to reach the side entrance with minimal embarrassment, everyone being as naked and ashamed as you are and get ready to run home.