Interesting Occurences:

1. Second Ryanair flight in as many months (after at least 14 years with no air travel)
2. Kids first plane ride
3. Duolingo streak
4. Sour lemonade
5. Weird light show
6. Lisboa cards
7. Massive downpour
8. Selfie with Ronaldo
9. Queues for trams
10. Google maps for public transport 👌
11. Almost arrested by the Portuguese navy
12. Beef restaurant lobster sized bill scenario.

That about covers it.