I hear this all the time and it’s very subjective - I would argue the second largest is the US Army Aviation Branch - if you count helicopters have a lot more aircraft than the US Navy.
Also the Russian Air Force has more aircraft than the US Navy per most sources. I suspect the internet meme got the Navy and Army Aviation swapped around.
Amazingly he didn’t spend $44,000 - he spent a total of $214,000!
FTA: According to CBS News, citing a criminal complaint and affidavit of probable cause, Lawrence Kozak allegedly spent over $214,000 on his Apple ID, with just under $44,000 of that amount charged to a credit card associated with the parish.